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Laabri

Revision Year 7Particle model and states of matter.

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Last updated about 1 year ago
30 Nsɛmmisa
2
2
2
2
2
8
3
4
9
3
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
6
2
2
3
3
Asemmisa {{asɛmmisaAhyɛnsode}}
1.

1 Type of particle = .

1 State of matter = (monatomic)

Mmuae Afoforo a Wobɛpaw:
compound
liquid
gas
element
Asemmisa {{asɛmmisaAhyɛnsode}}
2.

3. Type of particle =

3 State of matter = (monatomic)

Mmuae Afoforo a Wobɛpaw:
element
liquid
gas
compound
Asemmisa {{asɛmmisaAhyɛnsode}}
3.

Type of particle =

State of matter =

Mmuae Afoforo a Wobɛpaw:
solid
compound
liquid
element
gas
Asemmisa {{asɛmmisaAhyɛnsode}}
4.

2. Type of particle

2 State of matter = (should be just at the base of the container).

Mmuae Afoforo a Wobɛpaw:
liquid
compound
gas
element
Asemmisa {{asɛmmisaAhyɛnsode}}
5.

Label the states during melting and evaporating / boiling

Mmuae Afoforo a Wobɛpaw:
liquid and gas
Solid and liquid
Asemmisa {{asɛmmisaAhyɛnsode}}
6.

Drag the correct word to the appropriate place on the diagram.

Mmuae Afoforo a Wobɛpaw:
liquid
melting
freezing
Condensing
sublimation
solid
boiling / evaporating
gas
Asemmisa {{asɛmmisaAhyɛnsode}}
7.

Label the states

Mmuae Afoforo a Wobɛpaw:
gas only
liquid only
solid only
Asemmisa {{asɛmmisaAhyɛnsode}}
8.

Silver has a melting point of 961oC and a boiling point of 2261oC.

At 1200oC? silver would be a .

At 25oC silver would be a

at - 25oC silver would be a

at 2000oC silver would be a

Mmuae Afoforo a Wobɛpaw:
solid
gas
liquid
Asemmisa {{asɛmmisaAhyɛnsode}}
9.

Copy and compete the table.

Mmuae Afoforo a Wobɛpaw:
Vibrate
far apart
move freely
close
Random
Ordered
Asemmisa {{asɛmmisaAhyɛnsode}}
10.

Particle =

Two atoms joined together is called

4 State =

Mmuae Afoforo a Wobɛpaw:
liquid
gas
compound
element
diatomic
Asemmisa {{asɛmmisaAhyɛnsode}}
11.

Type of particle =

State =

Mmuae Afoforo a Wobɛpaw:
compound
gas
element
liquid
solid
Asemmisa {{asɛmmisaAhyɛnsode}}
12.

Type of particle =

State of matter =

Mmuae Afoforo a Wobɛpaw:
compound
liquid
element
gas
solid
Asemmisa {{asɛmmisaAhyɛnsode}}
13.

All three states of matter cannot be compressed

Asemmisa {{asɛmmisaAhyɛnsode}}
14.

Liquids take the shape of the bottom of a container.​

Asemmisa {{asɛmmisaAhyɛnsode}}
15.

Liquids can be compressed

Asemmisa {{asɛmmisaAhyɛnsode}}
16.

Liquids have a fixed shape​

Asemmisa {{asɛmmisaAhyɛnsode}}
17.

Solids can be compressed.​

Asemmisa {{asɛmmisaAhyɛnsode}}
18.

Chemistry is awesome

Asemmisa {{asɛmmisaAhyɛnsode}}
19.

Gases can flow​

Asemmisa {{asɛmmisaAhyɛnsode}}
20.

Some liquids are more dense than solids​

Asemmisa {{asɛmmisaAhyɛnsode}}
21.

Gases are more dense than liquids (for the same type of particle)

Asemmisa {{asɛmmisaAhyɛnsode}}
22.

Liquids can flow.

Asemmisa {{asɛmmisaAhyɛnsode}}
23.

The volume of a gas can be changed.​

Asemmisa {{asɛmmisaAhyɛnsode}}
24.

Solids take the shape of the container they are in.​

Asemmisa {{asɛmmisaAhyɛnsode}}
25.

Gases cannot be compressed​

Asemmisa {{asɛmmisaAhyɛnsode}}
26.
Mmuae Afoforo a Wobɛpaw:
(g)
(l)
(s)
Asemmisa {{asɛmmisaAhyɛnsode}}
27.

Explain why you cannot squash liquid water.

Particles are together so cannot be put closer together

b) Explain why liquid water changes shape.

Particles can around

Mmuae Afoforo a Wobɛpaw:
close
move
Asemmisa {{asɛmmisaAhyɛnsode}}
28.
Mmuae Afoforo a Wobɛpaw:

Asemmisa {{asɛmmisaAhyɛnsode}}
29.
Mmuae Afoforo a Wobɛpaw:

Asemmisa {{asɛmmisaAhyɛnsode}}
30.
Mmuae Afoforo a Wobɛpaw: