Hood

c

hot plate

Biosatefy data seetBiosatefy

data seet MSDS

Biosatefy data seet

Borosilicate

c

pyrexcorexkimax

pipets

Volumetric Transfer

Measuring Graduated

T20c

ABAB

T.DT.C

T.DTO Deliver

T.CTO Contain

Pipetors

Beaker

ml

Test Tube

Glass watch

Funnel

Desicators

Botle wash

Clamp Twst Tube

Spatules

Oven

c

c

Vortex

stirrer

Heater

(O2)

C

Cm

E

HCL

EMn

n

ap

C= 10aD

CaD

N

CM

mol/lit

N=CM × n

mV

g/cm3

mV

mv

d

g/cm3

m= d.vd=m/v

m= a×v×da

HCLHNO3

HCL

m=a× v× d s/cm3v

m=a× v× d

V

V

pH (11.00 , 7.00 , 1.70)

1.70pHM KCLmlHCL

M

0.2 Mkcla)

0.37grKCL

25 ml ×0.2M = 11.6 M× V 1 0.2 HCL

b)

V1= 0.43ml

0.43HCL

PH=7.00 75.6ml0.1m (Na2HPO4)

24.4ml0.1m Hcl1000mlPH=7.00

2.70gr100 ml75.6ml

m1V1 = m2V2HCL 0.1M b)

25× 0.1 = 11.65 × V2

V2= 1.25ml

1.25ml25cc

pH=11.0050ml

Na HCO3 0.05M22.7ml

NaoH , 0.1M100 ml

50ml

a)0.05M NaHCO3

0.21grNaHCO350ml

b)25ml0.1M NaoH

0.1grNaoH25ml

o1M01M5mlpH=7.00

pH

pH=11.005ml50mlpH

pH1ml0.1M

pH

pH=1.705ml50mlpH

pH1ml0.1m

pH

ns= nA (1)

ns = Ns × Vs (2)

Vs , Ns

nA = NA × VA (3)

Ns × Vs = NA × VA (4)

Indicator

N1 V1 = N2V2

c

A2 , A1

(atm)

C

P= 0.5 atm H2O= 98.6 C

P= 1.05 atm H2O= 101.4 C

c

(d= 0.999972gr/cc)

gr/cm3 , Kg/m3

=Ae-E/RT

A

=A´eE/RT

L = LA´ + E/R

LE/RE

F=6 rV

F=(m-m0)g

6 rV= (m-m0)g

mm0gV

rV

V

Ln

T

Ln

SI

Q

QQ

0.5M

ml

0.5M

Q

mlml

mlMHCL

mlMCH3COCH3

mlMI2

ml

0.8 m HCL 0.5M0.001 M

I 10ml10ml20ml10ml

II 20ml10ml10ml10ml

III10ml10ml10ml20ml

IV10ml20ml10ml10ml

HCL

t

t1 , t2 , t3 , t4

IV , II , I[I2]0

M1V1 = MV

0.001M × 10= M×50

M= 2× 10-4

III

0.001M × 20= M×50

M= 4× 10-4

I 200180 s

II200114 s

III 200625 s

IV 200120 s

IV , III , I

M1V1 = MV

0.8M × 10ml= M×50

M= 0.04

II

0.8M × 20ml= M×50

M= 0.16

H+III , II , I

0.5M × 10ml= M×50

M= 0.1

H+IV

0.5M × 20ml= M×50

M= 0.2

IV , II , I

0.001M × 10ml= M×50

M= 2×10-4

III

0.5M × 20ml= M×50

M= 4×10-4

H+

I 0.04 0.12×10-4

II0.160.12×10-4

III 0.040.14×10-4

IV 0.040.22×10-4

RateI = K[A]m [I2]

n [H+]p

RateII = K[2A]m [I2]n [H+]p

RateIII = K[A]m [2I2]n [H+]p

RateIV = K[A]m [I2]n [2H+]p

p , n , m

I IIIIIIVK

K

dxdt

Ea

a

b

S

Log [IO3-]t

5ml0.5M

5ml0.25M

(25 C)

c

(s)

(II)

(II)

Fe(CN)2 + 4KCN

K2Fe(CN)6

AgCl + 2NH3 Ag(NH3)2Cl

(II)

Fe2+[Fe(CN)6]4-

(KAl(CO4)2 12H2O)

MIMIII (SO4)2 , 12H2O

(K)(Rb)(Cs)(NH4+)(III)

(III)(III)(III)(III)(III)

sp3d2d2dp3

A

ML

5 (II)

(II)

5 (II)5ml

CuSO4. 5H2O + (NH4)2SO4

(NH4)2Cu(SO4). 6H2O

II

5(II)5ML

mlmlCu(OH)2

ml

CuSO4. 5H2O + 4NH3

[Cu(NH3)4] (SO4), H2O + 4H22O

pH

pH

pH

pH

EDTA

EDTA

NH

EDTA

EDTA

NH4Cl

NH

lit

NH3

(C20

EDTA

:(pH

20H12N3NaO

pH=10)

NaO7S

EDTA

pH=

pH=

pH =

PALK.

TH= TH>

0.02

EDTA

EDTA

.V2

V

ppm

:

TH (as ppm or mg/lit CaCO3(as ppm or mg CaCO3)

Pb2+Pb(NO)3

Pb(CH3COO)2

Ag+, Pb2+, Hg22+, Hg2+, Bi3+, Cu2+ , Cd2+, As3+, As5+, Sb3+, Sn4+, Mn2+, Fe3+, Al3+,

Cr3+, Zn2+, Ni2+, Co2+, Ca2+, Sr2+, Ba2+Mg2+, Na+, K+, NH4+, CrO4

-2, SO42+, SO3

2+,

CO32+, S2-, Cl-, Br-, I-, NO3

-

Ag+, Pb2+, Hg22+

Hg2+,pb2+, Bi3+, Cu2+ , Cd2+, As3+, As5+, Sb3+, Sn4+

Mn2+, Fe3+, Al3+, Cr3+, Zn2+, Ni2+, Co3+

Ca2+, Sr2+, Ba2+Mg2+

Na+, K+, NH4+

CrO4-2, SO4

2+, SO32+, CO3

2+, S2-, Cl-, Br-, I-, NO3-

KOH, NaOH, CH3COOH, H2SO4, HNO3, HClNH4 CL

1M, SnCl2, KNO3 1M, K2CrO4 1M, NH4AC 6M

(Al3+, Fe3+)

pH

pH

(Fe(OH)3 , Al(OH)3)

(KNO3)

(Fe3+)

(Fe(OH)3 , Al(OH)3)

(H2O2)

Al3+Alo2-

Fe(oH)3

III

(Al3+)

Al3+

( Hg2+,Ag+,Pb2

(CO4)

-

PH

(NO2-)

(NO2-)

III

(Cl-)

(Cl-)

(I-)

(I-)