Sunday, September 21, 2008

structure of atom

1 Matter is anything that _________________ and has __________.

2 Matter is made up of ________ and __________ particles.

3 ____________

Particles of matter _____________

_____________

4 An ___________ is the smallest particles of an element that can exist.

5 A _____________ is a group of two or more _________ which are chemically bonded together.

6 An ___________ is a ___________ charged and __________ caharged particle.

7 Kinetic Theory of Matter staes that matter consists of small particles that always ____________ among each other.

8 Matter can exist as ____________, ____________ and _____________ states.

9

1. State of Matter

2. Particles

arrangement

diagram

3. Particles

arrangement

The particles are packed __________ together in an _________ manner.

The particles are packed __________ together but ______in an _________ manner.

The particles are ________________ apart from each other and in ____________ motion.

4. Particles movement

The particles can only ___________ and __________ about their __________ positions

The particles can __________, __________ and _________ throughout the liquid. They _________ against each other.

The particles can __________, __________ and _________ freely. They _________ against each other.

5. Forces between

particles

Very ___________ forces between the particles.

Particles are held together by __________ forces but __________ than the forces in solid.

___________ forces between particles.

6. Kinetic energy of

particles

___________ energy

___________ energy

___________ energy

10

C

A

SOLID LIQUID D GAS

B

Process A : ____________________

Process B : ____________________

Process C : ____________________

Process D : ____________________

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