RPT-Kimia-T4-2013

8/13/2019 RPT-Kimia-T4-2013

1/31

SMK KATHOLIK, 28700 BENTONG

PAHANG DARUL MAKMUR

YEARLY PLANCHEMISTRY FORM 4

2014

8/13/2019 RPT-Kimia-T4-2013

2/31

Yearly Plan Chemistry- Form 4

WeekThemes and learning

areas

Learning

objectives Suggested learning activities Learning outcomes Objektif Struktur Esei

1

2-3 Jan

INTRODUIN!

"E#ISTR$

%& INTRODUTION TO

"E#ISTR$

1.1

Understanding

chemistry and itsimportance

Collect and interpret the meaning of

the word chemistry.

isc!ss some e"amples of common

chemicals !sed in daily life s!ch assodi!m chloride# calci!m car$onate

and acetic acid.

isc!ss the !ses of these chemicals

in daily life.

%iew a &ideo or comp!ter

co!rseware on the following'

a. careers that need the

knowledge of chemistry

$. chemical-$ased ind!stries

in (alaysia and its

contri$!tion to thede&elopment of theco!ntry.

)ttend talks on chemical-$ased

ind!stries in (alaysia and their

contri$!tion to the de&elopment of

the co!ntry.

) st!dent is a$le to'

e"plain the meaning

of chemistry#

list some common

chemicals !sed indaily life#

state the !ses of

common chemicals

in daily life#

list e"amples of

occ!pations thatre*!ire the

knowledge ofchemistry#

list chemical-$ased

ind!stries in

(alaysia# escri$e the

contri$!tion ofchemical-$ased

ind!stries towardsthe de&elopment of

the co!ntry.

2

+-, Jan

1.2

ynthesising

scientific method

$ser&e a sit!ation and identify all

&aria$les.

!ggest a *!estion s!ita$le for ascientific in&estigation.

Carry o!t an acti&ity to'

a. o$ser&e a sit!ation

$. identify all &aria$les

c. s!ggest a *!estion#

d. form a hypothesis#e. select s!ita$le apparat!s#


identify &aria$les in

a gi&en sit!ation#

identify therelationship $etweentwo &aria$les to form

a hypothesis#

design and carry o!t

a simple e"periment

to test the

hypothesis#

record and present

2

8/13/2019 RPT-Kimia-T4-2013

3/31


f. list down work proced!res.

Carry o!t an e"periment and'

a. collect and ta$!late data#

$. present data in a s!ita$le

form#

c. interpret the data and draw

concl!sions#

d. write a complete report.

data in a s!ita$le

form#

interpret data to draw

a concl!sion#

write a report of the

in&estigation.

1.3

/ncorporate

scientific

attit!des and&al!es in

cond!ctingscientific

in&estigations

%iew &ideos or read passages a$o!t

scientific in&estigations.

t!dents disc!ss and identifyscientific attit!des and &al!es

practised $y researchers andscientists in the &ideos or passages.

t!dents disc!ss and 0!stify the

scientific attit!des and &al!es that

sho!ld $e practised d!ring scientific

in&estigations.


identify scientific

attit!des and &al!es

practised $yscientists in carrying

o!t in&estigations#

practise scientific

attit!des and &al!es

in cond!cting

scientific

in&estigations..

3

12-1

Jan

#'TTER 'ROUND US

(& T"E STRUTURE

O) T"E 'TO#

2.1

)nalysing matter

isc!ss and e"plain the partic!late

nat!re of matter.

Use models or &iew comp!ter

sim!lation to disc!ss the following'a. the kinetic theory of matter#

$. the meaning of atoms#

molec!les and ions.

Cond!ct an acti&ity to in&estigate

diff!sion of particles in solid# li*!idand gas.

/n&estigate the change in the state of

matter $ased on the kinetic theory of

matter thro!gh sim!lation or

comp!ter animation.

Cond!ct an acti&ity to determine the


descri$e the

partic!late nat!re ofmatter#

state the kinetic

theory of matter#

define atoms#

molec!les and ions#

relate the change in

the state of matter to

the change in heat# relate the change in

heat to the change inkinetic energy of

particles#

e"plain the inter-

con&ersion of the

states of matter in

terms of kinetic

3

8/13/2019 RPT-Kimia-T4-2013

4/31


melting and freeing points of

ethanamide or naphthalene.

lot and interpret the heating and

the cooling c!r&es of ethanamide or

naphthalene.

theory of matter.

4

1,-23Jan

2.2

ynthesisingatomic str!ct!re

isc!ss the de&elopment of atomic

models proposed $y scientistsnamely alton# 5homson#

6!therford# Chadwick and 7ohr.

Use models or comp!ter sim!lation

to ill!strate the str!ct!re of an atomas containing protons and ne!trons

in the n!cle!s and electronsarranged in shells.

Cond!ct acti&ities to determine the

proton n!m$er# n!cleon n!m$er and

the n!m$er of protons# electrons and

ne!trons of an atom.

Use a ta$le to compare and contrast

the relati&e mass and the relati&e

charge of the protons# electrons and

ne!trons.

/n&estigate the proton and n!cleon

n!m$ers of different elements.

isc!ss '

a. the relationship $etween

proton n!m$er and n!cleon

n!m$er#$. to make generalisation that

each element has a

different proton n!m$er.

Carry o!t an acti&ity to write'

a. the sym$ols of elements#

$. the standard representation for an

atom of any element# where'


descri$e thede&elopment of

atomic model#

state the main

s!$atomic particles

of an atom#

compare and contrast

the relati&e mass andthe relati&e charge of

the protons# electrons

and ne!trons#

define proton

n!m$er# define n!cleon

n!m$er#

determine the proton

n!m$er#

determine the

n!cleon n!m$er#

relate the proton

n!m$er to the

n!cleon n!m$er#

relate the proton

n!m$er to the type ofelement#

write the sym$ol of

elements#

determine the

n!m$er of ne!trons#

protons and electrons

from the proton

n!m$er and then!cleon n!m$er and

4

8/13/2019 RPT-Kimia-T4-2013

5/31


) *

8

* 9 element

) 9 n!cleon n!m$er

8 9 proton n!m$er

Constr!ct models or !se comp!tersim!lation to show the atomicstr!ct!re.

&ice &ersa#

constr!ct the atomic

str!ct!re.

+

2-3:Jan

2.3

Understandingisotopes and

assessing theirimportance

Collect and interpret information on'

a. the meaning of isotope#$. isotopes of hydrogen#

o"ygen# car$on# chlorineand $romine.

Cond!ct acti&ities to determine the

n!m$er of s!$atomic particles of

isotopes from their proton n!m$ers

and their n!cleon n!m$ers.

;ather information from the internet

or from printed materials and

disc!ss the !ses of isotope.


state the meaning of

isotope#

list e"amples of

elements with

isotopes#

determine the

n!m$er of s!$atomic

particles of isotopes#

0!stify the !ses of

isotope in daily life.

2.4

Understandingthe electronic

str!ct!re of an

atom

t!dy electron arrangements of

&ario!s atoms and identify their&alence electrons.

isc!ss the meaning of &alence

electrons !sing ill!strations.

Cond!ct acti&ities to'

a. ill!strate electronarrangements of elements

with proton n!m$ers 1 to

2:#

$. write electron arrangements

of elements with proton

n!m$ers 1 to 2:.


descri$e electron

arrangements of

elements with proton

n!m$ers 1 to 2:#

draw electron

arrangement of an

atom in an element# state the meaning of

&alence electrons#

determine the

n!m$er of &alence

electrons from the

electron arrangement

of an atom.

+

8/13/2019 RPT-Kimia-T4-2013

6/31


2.+

)ppreciate the

orderliness and

!ni*!eness of

the atomicstr!ct!re

isc!ss the contri$!tions of

scientists towards the de&elopment

of ideas on the atomic str!ct!re.

Cond!ct a story-telling competitionon the historical de&elopment of the

atomic str!ct!re with emphasis on

the creati&ity of scientists.


descri$e the

contri$!tions of

scientists towards the

!nderstanding of theatomic str!ct!re#

descri$e the creati&e

and conscientio!sefforts of scientists to

form a complete

pict!re of matter

2- a2C3#

)l?>3@3# C!4.+=2



relati&e atomic mass

$ased on car$on-12

scale#


relati&e molec!lar

mass $ased oncar$on-12 scale#

state why car$on-12

is !sed as a standard

for determining

relati&e atomic mass

and relati&e

molec!lar mass#

calc!late the relati&e

molec!lar mass ofs!$stances.

3.2

)nalysing the

relationship

$etween the

n!m$er of moleswith the n!m$er

of particles

t!dy the mole concept !sing

analogy or comp!ter sim!lation.

Collect and interpret data on

)&ogadro constant.

isc!ss the relationship $etween the


define a mole as the

amo!nt of matter that

contains as many

particles as then!m$er of atoms in

12 g of 12C#

8/13/2019 RPT-Kimia-T4-2013

7/31

8/13/2019 RPT-Kimia-T4-2013

8/31


the molar &ol!me of a gas

at 5 or room conditions.

Carry o!t an acti&ity to calc!late the

&ol!me of gases at 5 or room

conditions from the n!m$er of

moles and &ice &ersa.

Constr!ct a mind map to show therelationship $etween n!m$er ofparticles# n!m$er of moles# mass of

s!$stances and &ol!me of gases at

5 and room conditions.

Carry o!t pro$lem sol&ing acti&ities

in&ol&ing n!m$er of particles#n!m$er of moles# mass of a

s!$stance and &ol!me of gases at5 or room

conditions.

on the molar &ol!me

of a gas at a gi&entemperat!re and

press!re#

calc!late the &ol!me

of gases at 5 or

room conditions

from the n!m$er of

moles and &ice &ersa# sol&e n!merical

pro$lems in&ol&ing

n!m$er of particles#

n!m$er of moles#

mass of s!$stances

and &ol!me of gases

at 5 or room

conditions.

,23-2A

8/13/2019 RPT-Kimia-T4-2013

9/31


Cond!ct acti&ities to'a. constr!ct chemical

form!lae of compo!nds

from a gi&en ionic form!la#

$. state names of chemical

compo!nds !sing /U)C

nomenclat!re.

constr!ct chemical

form!lae of ioniccompo!nds#

state names of

chemical compo!nds

!sing /U)C

nomenclat!re.

1:

2-3 (ac

3.

/nterpreting

chemical

e*!ations

isc!ss'

a. the meaning of chemical

e*!ation#

$. the reactants and prod!cts

in a chemical e*!ation.

Constr!ct $alanced chemicale*!ations

for the following reactions'

a. heating of copper?//@

car$onate# C!C3#

$. formation of ammoni!m

chloride# >=4Cl#c. precipitation of lead?//@

iodide# $/2.

Carry o!t the following acti&ities'

a. write and $alance chemical

e*!ations#

$. interpret chemical

e*!ations *!antitati&elyand *!alitati&ely#

c. sol&e n!merical pro$lems

!sing chemical e*!ations

?stoichiometry@.



chemical e*!ation#

identify the reactants

and prod!cts of a

chemical e*!ation#

write and $alance

chemical e*!ations

interpret chemical

e*!ations

*!antitati&ely and

*!alitati&ely# sol&e n!merical

pro$lems !sing

chemical e*!ations.

11,-13

(ac

3.Aractising

scientific

attit!des and

&al!es in

in&estigating

matter

isc!ss the contri$!tions ofscientists for their research on

relati&e atomic mass# relati&e

molec!lar mass# mole concept#

form!lae and chemical e*!ations.

isc!ss to 0!stify the need for


identify positi&e

scientific attit!des

and &al!es practiced

$y scientists in doing

research on mole

concept# chemical

,

8/13/2019 RPT-Kimia-T4-2013

10/31


scientists to practise scientific

attit!des and positi&e &al!es indoing their research on atomic

str!ct!res# form!lae and chemical

e*!ations.

isc!ss the role of chemical

sym$ols# form!lae and e*!ations as

tools of comm!nication inchemistry.

form!lae and

chemical e*!ations#

0!stify the need to

practice positi&e

scientific attit!des

and good &al!es in

doing research on

atomic str!ct!res#

chemical form!laeand chemicale*!ations#

!se sym$ols#

chemical form!lae

and e*!ations for

easy and systematic

comm!nication in

the field of

chemistry.

UJ/)> >/D)/)> )5U

#'TTER 'ROUND US

-& .ERIODI T'/LE

O) ELE#ENTS

4.1

)nalysing the

eriodic 5a$le

of

lements

Collect information on the

contri$!tions of &ario!s scientists

towards the de&elopment of the

eriodic 5a$le.

t!dy the arrangement of elementsin the eriodic 5a$le from the

following aspects'

a. gro!p and period#

$. proton n!m$er#

c. electron arrangement.

Carry o!t an acti&ity to relate the

electron arrangement of an elementto its gro!p and period.

isc!ss the ad&antages of gro!ping

elements in the eriodic 5a$le.

Cond!ct acti&ities to predict the


descri$e the

contri$!tions of

scientists in the

historical

de&elopment of theeriodic 5a$le#

identify gro!ps and

periods in the

eriodic 5a$le#

state the $asic

principle ofarranging the

elements in theeriodic 5a$le from

their proton n!m$ers#

relate the electron

arrangement of an

element to its gro!p

and period#

1:

8/13/2019 RPT-Kimia-T4-2013

11/31

8/13/2019 RPT-Kimia-T4-2013

12/31


of lithi!m# sodi!m and

potassi!m#c. changes in the physical

properties from lithi!m to

potassi!m with respect to

hardness# density and

melting point#

d. chemical properties of

lithi!m# sodi!m andpotassi!m#e. the similarities in chemical

properties of lithi!m#

sodi!m and potassi!m#

f. the relationship $etween

the chemical properties of

;ro!p 1 elements and theirelectron arrangements.

Carry o!t e"periments to in&estigate

the reactions of lithi!m# sodi!m and

potassi!m with water and o"ygen.

t!dy the reactions of lithi!m#

sodi!m and potassi!m with chlorineand $romine thro!gh comp!ter

sim!lation.

isc!ss changes in the reacti&ity of

;ro!p 1 elements down the gro!p.

redict physical and chemical

properties of ;ro!p 1 elements otherthan lithi!m# sodi!m and potassi!m.

Watch m!ltimedia materials on thesafety preca!tions when handling

;ro!p 1 elements.

state the general

physical propertiesof lithi!m# sodi!m

and potassi!m#

descri$e changes in

the physical

properties from

lithi!m to potassi!m#

list the chemicalproperties of lithi!m#sodi!m and

potassi!m#

descri$e the

similarities in

chemical properties

of lithi!m# sodi!m

and potassi!m#

relate the chemical

properties of ;ro!p 1

elements to their

electronarrangements#

descri$e changes in

reacti&ity of ;ro!p 1

elements down the

gro!p#

predict physical and

chemical properties

of other elements in

;ro!p 1#

state the safety

preca!tions when

handling ;ro!p 1

elements..

4.4

)nalysing ;ro!p

1A elements

;ather information and disc!ss on'

a. ;ro!p 1A elements#

$. physical properties of

chlorine# $romine and

iodine with respect to their


list all ;ro!p 1A

elements#

state the general

12

8/13/2019 RPT-Kimia-T4-2013

13/31


colo!r# density and $oiling

point#c. changes in the physical

properties from chlorine to

iodine#

d. descri$e the chemical

properties of chlorine#

$romine and iodine#

e. the similarities in chemicalproperties of chlorine#$romine and iodine#

f. the relationship $etween

the chemical properties of

;ro!p 1A elements with

their electron

arrangements.

Carry o!t e"periments to in&estigatethe reactions of chlorine# $romine

and iodine with'

a. water#

$. metals s!ch as iron#c. sodi!m hydro"ide.

isc!ss changes in the reacti&ity of

;ro!p 1A elements down the gro!p.

redict physical and chemical

properties of ;ro!p 1A elements

other than chlorine# $romine and

iodine.

Watch m!ltimedia materials on the

safety preca!tions when handling

;ro!p 1A elements.

physical properties

of chlorine# $romineand iodine#

descri$e changes in

the physical

properties from

chlorine to iodine#

list the chemical

properties ofchlorine# $romineand iodine#

descri$e the

similarities in

chemical properties

of chlorine# $romine

and iodine#

relate the chemical

properties of ;ro!p1A elements with

their electron

arrangements#

descri$e changes in

reacti&ity of ;ro!p

1A elements down

the gro!p#

predict physical and

chemical properties

of other elements in

;ro!p 1A#

state the safety

preca!tions when

handling ;ro!p 1A

elements.

4.+)nalysing

elements in a

period

Collect and interpret data on theproperties of elements in eriod 3

s!ch as'

a. proton n!m$er#

$. electron arrangement#

c. sie of atom#


list all elements in

eriod 3#

write electron

arrangements of all

13

8/13/2019 RPT-Kimia-T4-2013

14/31

8/13/2019 RPT-Kimia-T4-2013

15/31


and ammonia sol!tion#

>=3?a*@.

$ser&e the colo!r of precio!s

stones and identify the presence of

transition elements.

;i&e e"amples on the !se of

transition elements as catalysts inind!stries.

4.A

)ppreciating the

e"istence ofelements and

their compo!nds

;ather information on efforts of

scientists in disco&ering the

properties of elements and make am!ltimedia presentation.

isc!ss in a for!m a$o!t life

witho!t &ario!s elements and

compo!nds.

Carry o!t pro0ects to collect

specimens or pict!res of &ario!stypes of rocks.

isc!ss and practise ways to handle

chemicals safely and to a&oid their

wastage.


descri$e efforts of

scientists indisco&ering the

properties ofelements#

descri$e what life

wo!ld $e witho!t

di&erse elements and

compo!nds#

identify differentcolo!rs in

compo!nds oftransition elements

fo!nd nat!rally#

handle chemicals

wisely.

#'TTER 'ROUND US

LE'RNIN! 'RE' 0 1&

"E#I'L /ONDS

+.1

Understanding

formation of

compo!nds

Collect and interpret data on the

e"istence of &ario!s nat!rally

occ!rring compo!nds for e"ample#

water# =2# car$on dio"ide# C2#

and minerals to introd!ce theconcept of chemical $onds.

isc!ss'

a. the sta$ility of inert gases

with respect to the electron

arrangement#

$. conditions for the

formation of chemical


e"plain the sta$ility

of inert gases#

e"plain conditions

for the formation ofchemical $onds#

state types of

chemical $onds.

1+

8/13/2019 RPT-Kimia-T4-2013

16/31


$onds#

c. types of chemical $onds.

+.2

ynthesising

ideas onformation of

ionic $ond

Use comp!ter sim!lation to e"plain

formation of ions and electron

arrangement of ions.

Cond!ct an acti&ity to prepare ionic

compo!nds for e"ample#magnesi!m o"ide# (g# sodi!m

chloride# >aCl and iron?///@

chloride#

8/13/2019 RPT-Kimia-T4-2013

17/31


str!ct!re.

isc!ss and constr!ct a mind map to

compare the formation of co&alent

$ond with ionic $ond.

+.4)nalysing

properties of

ionic and

co&alent

compo!nds


properties of ionic and co&alent

compo!nds.

Work in gro!ps to carry o!t an

acti&ity to compare the following

properties of ionic and co&alent

compo!nds'a. melting and $oiling points#

$. electrical cond!cti&ities#c. sol!$ilities in water and

organic sol&ents.

isc!ss'

a. differences in electrical

cond!cti&ities of ionic andco&alent compo!nds d!e to

the presence of ions#

$. differences in the melting

and $oiling points of ionic

and co&alent compo!nds.

;ather information on !ses of

co&alent compo!nds as sol&ents indaily life.


list properties of

ionic compo!nds# list properties of

co&alent compo!nds#

e"plain differences

in the electrical

cond!cti&ity of ionicand co&alent

compo!nds#

descri$e differences

in melting and

$oiling points of

ionic and co&alent

compo!nds#

compare and contrast

the sol!$ility of ionic

and co&alentcompo!nds#

state !ses of co&alent

compo!nds as

sol&ents.

(/ E)6 F)(/>)5/>

INTER'TION

/ET2EEN

"E#I'LS 3&

ELETRO"E#ISTR$

.1

Understanding

properties of

electrolytes and

non-electrolytes

Cond!ct acti&ities to classify

chemicals into electrolytes and non-

electrolytes.

isc!ss'a. the meaning of electrolyte#

$. the relationship $etween



electrolyte#

classify s!$stances

into electrolytes andnon-electrolytes#

relate the presence of

1A

8/13/2019 RPT-Kimia-T4-2013

18/31


the presence of freely

mo&ing ions and electricalcond!cti&ity.

freely mo&ing ions to

electricalcond!cti&ity.

.2

)nalysing

electrolysis ofmolten

compo!nds

isc!ss'a. electrolysis process#

$. str!ct!re of electrolytic

cell.

Use comp!ter sim!lation to'

a. identify cations and anions

in a molten compo!nd#

$. ill!strate to show thee"istence of ions held in a

lattice in solid state $!tmo&e freely in molten

state.


the electrolysis of molten lead?//@

$romide# $7r2to'a. identify cations and anions#

$. descri$e the electrolysis

process#

c. write half-e*!ations for the

discharge of ions at anode

and cathode.

Collect and interpret data onelectrolysis of molten ionic

compo!nds with &ery high melting

points# for e"ample sodi!m chloride#

>aCl and lead ?//@ o"ide# $.

redict prod!cts from theelectrolysis of other molten

compo!nds.


descri$e electrolysis#

descri$e electrolytic

cell# identify cations and

anions in a molten

compo!nd#

descri$e e&idence for

the e"istence of ions

held in a

lattice in solid state

$!t mo&e freely in

molten state#

descri$e electrolysis

of a molten

compo!nd# write half-e*!ations

for the discharge of

ions at anode andcathode#

predict prod!cts of

the

electrolysis of

molten compo!nds.

?week 21@

1AG H 21G

.3

)nalysing the

electrolysis of


the electrolysis of copper?//@

s!lphate sol!tion and dil!te


identify cations and

anions in an a*!eo!s

1B

8/13/2019 RPT-Kimia-T4-2013

19/31


a*!eo!s

sol!tions

s!lph!ric acid !sing car$on

electrodes to'a. identify cations and anions

in the a*!eo!s sol!tions#

$. descri$e the electrolysis of

the a*!eo!s sol!tions#

c. write half e*!ations for the

discharge of ions at the

anode and the cathode.

Cond!ct e"periments to in&estigate

factors determining selecti&e

discharge of ions at electrodes $ased

on'

a. positions of ions in

electrochemical series#$. concentration of ions in a

sol!tion#c. types of electrodes.

Use comp!ter sim!lation to e"plain

factors affecting electrolysis of ana*!eo!s sol!tion.

redict the prod!cts of electrolysis

of a*!eo!s sol!tions and write their

half e*!ations.

sol!tion#

descri$e the

electrolysis of an

a*!eo!s sol!tion#

e"plain !sing

e"amples factors

affecting electrolysis

of an a*!eo!s

sol!tion# write half e*!ations

for the discharge of

ions at the anode and

the cathode#

predict the prod!cts

of electrolysis of

a*!eo!s sol!tions.

?week 22@24G H 2BG

.4&al!ating

electrolysis in

ind!stry

Cond!ct e"periments to st!dy thep!rification and electroplating of

metals.

Using comp!ter sim!lation# st!dy

and disc!ss'a. e"traction of al!mini!m

from al!mini!m o"ide#

$. p!rification of copper#c. electroplating of metals.

Carry o!t acti&ities to write

chemical e*!ations for electrolysis

in ind!stries.


state !ses of

electrolysis in

ind!stries

e"plain the

e"traction#p!rification andelectroplating of

metals in&ol&ingelectrolysis in

ind!stries#

write chemical

e*!ations to

1,

8/13/2019 RPT-Kimia-T4-2013

20/31

8/13/2019 RPT-Kimia-T4-2013

21/31


isc!ss !ses of the electrochemicalseries to determine'

a. cell terminal#

$. standard cell &oltage#

c. the a$ility of a metal to

displace another metal

from its salt sol!tion.

Carry o!t e"periments to confirmthe predictions on the metal

displacement reaction.

Carry o!t an acti&ity to write the

chemical e*!ations for metal

displacement reactions.

electrochemical

series#

e"plain the

importance of

electrochemical

series#

predict the a$ility of

a metal to displace

another metal fromits salt sol!tion#

write the chemical

e*!ations for metal

displacement

reactions.

.Ae&elop

awareness andresponsi$le

practices when

handling

chemicals !sed

in

electrochemicalind!stries

isc!ss the importance of

electrochemical ind!stries in o!r

daily life.

Collect data and disc!ss thepro$lems on poll!tion ca!sed $y the

ind!strial processes in&ol&ing

electrochemical ind!stries.

=old a for!m to disc!ss the

importance of waste disposal fromelectrochemical ind!stries in a safe

and orderly manner.

how a &ideo on the importance of

recycling and systematic disposal of

!sed $atteries in a safe and orderly

manner. ractise recycling !sed$atteries.


0!stify the fact that

electrochemical

ind!stries can

impro&e the *!alityof life#

descri$e the pro$lem

of poll!tion ca!sed

$y the ind!strial

processes in&ol&ing

electrolysis#

0!stify the need to

dispose of wastefrom electrochemical

ind!stries in a safe

and orderly manner#

practise safe and

systematic disposal

of !sed $atteries.

INTER'TION

/ET2EEN

"E#I'LS

4& 'IDS 'ND /'SES

A.1

)nalysing

characteristics

and properties of

acids and $ases

isc!ss'

a. the concept of acid# $ase

and alkali in terms of the

ions they contained or

prod!ced in a*!eo!s



acid# $ase and alkali#

state !ses of acids#

$ases and alkalis in

21

8/13/2019 RPT-Kimia-T4-2013

22/31


sol!tions#

$. !ses of acids# $ases andalkalis in daily life.

Carry o!t an e"periment to show

that the presence of water is

essential for the formation of

hydrogen ions that ca!ses acidity.

Carry o!t an e"periment to showthat the presence of water is

essential for the formation of

hydro"ide ions that ca!ses

alkalinity.

Watch comp!ter sim!lation on theformation of hydro"oni!m ions and

hydro"ide ions in the presence ofwater.

Cond!ct acti&ities to st!dy chemical

properties of acids and alkalis fromthe following reactions'

a. acids with $ases#$. acids with metals#

c. acids with metallic

car$onates.

Write e*!ations for the respecti&e

reactions.

daily life#

e"plain the role of

water in the

formation of

hydrogen ions to

show the properties

of acids#

e"plain the role of

water in theformation ofhydro"ide ions to

show the properties

of alkalis#

descri$e chemical

properties of acids

and alkalis.

A.2

ynthesising the

concepts of

strong acids#weak acids#

strong alkalis

and weak alkalis

Carry o!t an acti&ity !sing p= scale

to meas!re the p= of sol!tions !sed

in daily life s!ch as soap sol!tion#

car$onated water# tap water or fr!it0!ice.

Carry o!t an acti&ity to meas!re thep= &al!e of a few sol!tions with the

same concentration.

8/13/2019 RPT-Kimia-T4-2013

23/31


or comp!ter interface.

7ased on the data o$tained from the

a$o&e acti&ity# disc!ss the

relationship $etween'

a. p= &al!es and acidity or

alkalinity of a s!$stance#

$. concentration of hydrogen

ions and the p= &al!es#

c. concentration of hydro"ideions and the p= &al!es#

d. strong acids and their

degree of dissociation#

e. weak acids and their degree

of dissociation#

f. strong alkalis and theirdegree of dissociation#

g. weak alkalis and theirdegree of dissociation.

Use comp!ter sim!lation to show

the degree of dissociation of strongand weak acids as well as strong and

weak alkalis.

7!ild a mind map on strong acids#

weak acids# strong alkalis and weak

alkalis.

of hydro"ide ions

with p= &al!e#

relate strong or weak

acid with degree of

dissociation#

relate strong or weak

alkali with degree of

dissociation#

concept!alise*!alitati&ely strongand weak acids#

concept!alise

*!alitati&ely strong

and weak alkalis

A.3)nalysing

concentration of

acids and alkalis

isc!ss'a. the meaning of

concentration#

$. the meaning of molarity#

c. the relationship $etween

the n!m$er of moles withthe molarity and the&ol!me of a sol!tion#

d. methods for preparingstandard sol!tions.

ol&e n!merical pro$lems in&ol&ing

con&ersion of concentration !nits

from g dm-3to mol dm-3and &ice



concentration#


molarity#

state the relationship

$etween the n!m$er

of moles with

molarity and &ol!meof a sol!tion#

descri$e methods for

preparing standard

sol!tions#

23

8/13/2019 RPT-Kimia-T4-2013

24/31


&ersa.

repare a standard sol!tion of

sodi!m hydro"ide# >a= or

potassi!m hydro"ide# I=.

repare a sol!tion with specified

concentration from the prepared

standard sol!tion thro!gh dil!tion.

Carry o!t an e"periment to

in&estigate the relationship $etween

p= &al!es with the molarity of a few

dil!ted sol!tions of an acid and an

alkali.

ol&e n!merical pro$lems on the

molarity of acids and alkalis.

descri$e the

preparation of asol!tion with a

specified

concentration !sing

dil!tion method#

relate p= &al!e with

molarity of acid and

alkali# sol&e n!merical

pro$lems in&ol&ing

molarity of acids and

alkalis.

A.4)nalysing

ne!tralisation


ne!tralisation and its application in

daily life.


e*!ations for

ne!tralisation reactions.

Carry o!t acid-$ase titrations anddetermine the end point !sing

indicatorsor comp!ter interface.

Carry o!t pro$lem sol&ing acti&ities

in&ol&ing ne!tralisation reactions to

calc!late either concentration or&ol!me of sol!tions.


e"plain the meaning

of ne!tralisation# e"plain the

application ofne!tralisation in

daily life#

write e*!ations for

ne!traliation

reactions#

descri$e acid-$ase

titration#

determine the end

point of titration

d!ring ne!tralisation# sol&e n!merical

pro$lems in&ol&ing

ne!traliation

reactions to calc!lateeither concentration

or &ol!me of

sol!tions.

24

8/13/2019 RPT-Kimia-T4-2013

25/31


UJ/)> >/D)/)> 2

INTER'TION

/ET2EEN

"E#I'LS 5& S'LTS

B.1ynthesising

salts

Collect and interpret data on'a. nat!rally e"isting salts#

$. the meaning of salt#

c. !ses of salts in agric!lt!re#

medicinal field# preparation

and preser&ation of food.

Carry o!t e"periments to st!dy the

sol!$ilities of nitrate# s!lphate#car$onate and chloride salts.

repare sol!$le salts $y reacting'

a. acid with alkali#

$. acid with metallic o"ide#

c. acid with metal#d. acid with metallic

car$onate.

Carry o!t an acti&ity to p!rify

sol!$le salts $y recrystallisation.

isc!ss the need to p!rify salts.

$ser&e to identify physicalcharacteristics of crystals s!ch as

copper?//@ s!lphate# C!4# sodi!m

chloride# >aCl# potassi!m

chromate?%/@#

I2Cr4# and potassi!m dichromate#I2Cr2A.

repare insol!$le salts s!ch aslead?//@ iodide# $/2# lead?//@

chromate?%/@# $Cr4# and $ari!m

s!lphate# 7a4# thro!gh

precipitation reactions.


state e"amples ofsalts !sed in daily

life

e"plain the meaning

of salt

identify sol!$le and

insol!$le salts#

descri$e the

preparation of

sol!$le salts#

descri$e the

p!rification of

sol!$le salts $y

recrystallisation#

list physical

characteristics ofcrystals#

descri$e the

preparation of

insol!$le salts#

write chemical and

ionic e*!ations for

reactions !sed in the

preparation of salts#

design an acti&ity to

prepare a specifiedsalt#

constr!ct ionic

e*!ations thro!gh

the contin!o!s&ariation method#

sol&e pro$lems

in&ol&ing calc!lation

2+

8/13/2019 RPT-Kimia-T4-2013

26/31



chemical and ionic e*!ations forpreparation of sol!$le and insol!$le

salts.

Constr!ct a flow chart to select

s!ita$le methods for preparation of

salts.

lan and carry o!t an acti&ity toprepare a specified salt.

Carry o!t an e"periment to constr!ct

ionic e*!ations thro!gh contin!o!s

&ariation method.

Calc!late *!antities of reactants or

prod!cts in stoichiometric reactions.

of *!antities of

reactants or prod!ctsin stoichiometric

reactions.

B.2 ynthesising

*!alitati&e

analysis of salts

isc!ss the meaning of *!alitati&e

analysis.

t!dy and make inferences on the

colo!r and the sol!$ility of &ario!s

salts in water.

Watch m!ltimedia presentation on

methods !sed for identifying gases.

$ser&e and carry o!t chemical teststo identify o"ygen# 2# hydrogen#

=2# car$on dio"ide# C2# ammonia#

>=3# chlorine# Cl2# hydrogen

chloride# =Cl# s!lph!r dio"ide# 2#

and nitrogen dio"ide# >2# gases.

Carry o!t tests to st!dy the action of

heat on car$onate and nitrate salts.

$ser&e changes in colo!r and

e&ol!tion of gases when the salts are

heated.



*!alitati&e analysis# make inferences on

salts $ased on theircolo!r and sol!$ility

in water#

descri$e tests for the

identification of

gases#

descri$e the action

of heat on salts#

descri$e the tests for

anions#

state o$ser&ation ofreaction of cations

with sodi!m

hydro"ide sol!tion

and ammoniasol!tion#

descri$e

confirmatory tests

for

8/13/2019 RPT-Kimia-T4-2013

27/31

8/13/2019 RPT-Kimia-T4-2013

28/31


s!lph!ric acid as in the contact

process.

;ather information and write an

essay on how s!lph!r dio"ide# 2#

ca!ses en&ironmental poll!tion.

poll!tion.

,.2

ynthesising theman!fact!re of

ammonia and itssalts

isc!ss !ses of ammonia in dailylife# e.g. in the man!fact!re of

fertiliers and nitric acid.

Carry o!t an acti&ity to in&estigate

properties of ammonia.

Collect data from &ario!s so!rces

and constr!ct a flow chart to showthe stages in the man!fact!re of

ammonia as in the =a$er process.

esign an acti&ity to prepare an

ammoni!m fertilier# for e"ample

ammoni!m s!lphate# ?>=4@24.


list !ses of ammonia# state the properties of

ammonia#

e"plain the ind!strial

process in the

man!fact!re ofammonia#

design an acti&ity to

prepare ammoni!m

fertilier.

,.3

Understanding

alloys

Dook at some e"amples of p!re

metals

and materials made of alloys indaily life. Dist and disc!ss their

properties.

Carry o!t an acti&ity to compare the

strength and hardness of alloys with

that of their p!re metals.

t!dy the arrangement of atoms in

metals and alloys thro!gh comp!tersim!lation.

Work in gro!ps to disc!ss'

a. the meaning of alloy#

$. the p!rpose of making

alloys s!ch as d!ral!min#

$rass# steel# stainless steel#


relate the

arrangement ofatoms in metals to

their d!ctile andmallea$le properties#


alloy#

state the aim of

making alloys#

list e"amples of

alloys#

list compositions and

properties of alloys#

relate the

arrangement of

atoms in alloys to

their strength and

hardness#

2B

8/13/2019 RPT-Kimia-T4-2013

29/31


$rone and pewter#

c. compositions# propertiesand !ses of alloys.

Carry o!t e"periments to compare

the rate of corrosion of iron# steel

and stainless steel.

t!dy &ario!s local prod!cts made

from alloys.

relate properties of

alloys to their !ses.

?week 34@

3:G, H 4G1:

,.4

&al!ating !ses

of syntheticpolymers

isc!ss the meaning of polymers.

$ser&e e"hi$its of materials madeof polymers and classify them into

nat!rally occ!rring polymers andsynthetic polymers.

/dentify the monomers in synthetic

polymers !sing models or comp!ter

sim!lation.

Collect information on the *!antity

and types of ho!sehold synthetic

polymers disposed of o&er a certain

period of time.

isc!ss the en&ironmental poll!tionres!lting from the disposal of

synthetic polymers.

=old a de$ate on !ses and the

en&ironmental effects of non-

$iodegrada$le synthetic polymers in

daily life.



polymers#

list nat!rally

occ!rring polymers#

list synthetic

polymers and their

!ses#

identify the

monomers in the

synthetic polymers# 0!stify !ses of

synthetic polymers indaily life.

?week 3+@

AG1: H 11G1:

,.+

)pplying !ses of

glass and

ceramics

Collect and interpret data on types#

composition# properties and !ses of

glass and ceramics.

repare a folio incorporating &ideo


list !ses of glass#

list !ses of ceramics#

list types of glass and

their properties#

2,

8/13/2019 RPT-Kimia-T4-2013

30/31

8/13/2019 RPT-Kimia-T4-2013

31/31

Documents

RPT-Kimia-T4-2013