غري م�صرح بتداول هذا الكتاب خارج وزارة الرتبية والتعليم والتعليم الفنى

Arab Republic of EgyptMinistry of Education

& Technical EducationCentral Administration

of Book Affairs

2019/2020

2018 - 20192019 - 2020

2018 - 2019 Sahara Printing Company 2019 - 2020

2018 - 20192019 - 2020

2018 - 2019 Sahara Printing Company 2019 - 2020

Sahara Printing Company 2018 - 20192019 - 2020

2018 - 2019

Get four similar graduated cylinders containing the same amount of water. Place a different number of iron pieces that

Sahara Printing Company 2019 - 2020

Sahara Printing Company 2018 - 20192019 - 2020

Sahara Printing Company 2018 - 2019Sahara Printing Company 2019 - 2020

Get four similar graduated cylinders containing the same amount of water. Place a different number of iron pieces that

2018 - 2019 2019 - 2020

change of ice into water and water into water vapor. Each state has its physical properties that are different from those of other states.

2018 - 2019

Sahara Printing Company

change of ice into water and water into water vapor. Each state has its physical properties that are different from those of other states.

2019 - 20202018 - 2019 Sahara Printing Company

One of the practical applications based on that the shape and volume of gases can be changed. We can compress a large quantity of gas into gas

2018 - 20192019 - 2020

Sahara Printing Company 2018 - 2019

One of the practical applications based on that the shape and volume of gases can be changed. We can compress a large quantity of gas into gas cylinders.

2019 - 2020 Sahara Printing Company

2019 - 2020

: water vapour which is assembled in the air condenses on the cold surfaces like cars and leaves in winter, or when humidity increases in summer then condenses into drops of water because of temperature

2018 - 2019

Sahara Printing Company 2018 - 2019

Conclusion: water vapour which is assembled in the air condenses on the cold surfaces like cars and leaves in winter, or when humidity increases in summer then condenses into drops of water because of temperature drop.

2019- 2020 Sahara Printing Company

2019 - 2020 2018 - 2019

Sahara Printing Company 2018 - 2019 2019 - 2020 Sahara Printing Company

2019 - 2020 2018 - 2019

Sahara Printing Company 2018 - 2019 2019 - 2020 Sahara Printing Company

2018 - 2019

Sahara Printing Company 2019 - 2020

2018 - 20192019 - 2020

2018 - 2019 Sahara Printing Company 2019 - 2020

The time taken y wax to melt is recorded for each of the following elements (S, V, F, K) theen is graphically represented as shown in the figure.

Arrange the elements (S, V, F, K) in an ascending order according to their heat conductivity.

Use the Knowldge Egyptian Bank (KEB) Write a list of a group of elements and their melting points.

2018 - 20192019 - 2020

2018 - 2019

The time taken y wax to melt is recorded for each of the following elements (S, V, F, K) theen is graphically represented as shown in the figure.

Arrange the elements (S, V, F, K) in an ascending order according to their heat conductivity.

Use the Knowldge Egyptian Bank (KEB) Write a list of a group of elements and their melting points.

Sahara Printing Company 2019 - 2020

2018 - 20192019 - 2020

2018 - 2019 Sahara Printing Company 2019 - 2020

2018 - 20192019 - 2020

2018 - 2019 Sahara Printing Company 2019 - 2020

2018 - 20192019 - 2020

2018 - 2019 Sahara Printing Company 2019 - 2020

Sahara Printing Company

ductile, and all of them are solids except mercury

which is a liquid.

of eat and electricity except carbon , low melting point - and neither malleable nor ductile.

2019 - 2020

ductile, and all of them are solids except mercury

which is a liquid.

of eat and electricity except carbon , low melting point - and neither malleable nor ductile.

2018 - 2019

2018 - 20192019 - 2020

2018 - 2019 Sahara Printing Company 2019 - 2020

2018 - 20192019 - 2020

2018 - 2019 Sahara Printing Company 2019 - 2020

2018 - 20192019 - 2020

2018 - 2019 Sahara Printing Company 2019 - 2020

2018 - 20192019 - 2020

2018 - 2019 Sahara Printing Company 2019 - 2020

2018 - 20192019 - 2020

2018 - 2019 Sahara Printing Company 2019 - 2020

2018 - 20192019 - 2020

2018 - 2019 Sahara Printing Company 2019 - 2020

2018 - 2019

Sahara Printing Company 2019 - 2020

2018 - 20192019 - 2020

2018 - 2019 Sahara Printing Company 2019 - 2020

2018 - 20192019 - 2020

2018 - 2019 Sahara Printing Company 2019 - 2020

2018 - 20192019 - 2020

2018 - 2019 Sahara Printing Company 2019 - 2020

2018 - 20192019 - 2020

2018 - 2019 Sahara Printing Company 2019 - 2020

2018 - 2019

Sahara Printing Company 2019 - 2020

2018 - 20192019 - 2020

2018 - 2019 Sahara Printing Company 2019 - 2020

2018 - 20192019 - 2020

2018 - 2019 2019 - 2020 Sahara Printing Company

2018 - 20192019 - 2020

2018 - 20192019 - 2020 Sahara Printing Company

Sahara Printing Company 2018 - 2019 2019 - 2020

Unit

Why do we measure?

Physical Changes

Chemical Changes

Chemical Changes

What are satars?

The planet

Day Time and Night

Morement of Earth in

space

Characteristics of stars

Measuring matter

How To measure volume

States Of matter

States Of matter

One

Mea

sure

men

t Too

ls

Phys

ical

and

che

mic

al c

hang

esSt

ars

and

plan

ets

Movo

men

t of th

e su

n a

nd E

arth

Stat

es o

f Mat

ter

and

its c

hang

esEl

emen

ts a

roun

d us

One

Two

: Uni

vers

e

States Of matter

Pure materials

Elements

Metals and non metals

Exploring solids,

liquids and gases

Unit CodeCode

Links Of EKB

Link ContentLink Content LessonLesson

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