States of Matter

Question 1

What are the 3 states of matter?

Answer 1

solid, liquid, gas

Question 2

What state is a plastic ruler?

Answer 2

solid

Question 3

What state is milk?

Answer 3

liquid

Question 4

What state is air in hot air balloon?

Answer 4

gas

Question 5

What state is bubbles in fizzy drink?

Answer 5

gas

Question 6

What stat is metal scissors?

Answer 6

solid

Question 7

What state is water?

Answer 7

liquid

Question 8

Some materials can change from one sate to another and back again. T/F

Answer 8

True

Question 9

A solid takes the shape of the container it is in? T/F

Answer 9

False

Question 10

Solids are always hard. T/F

Answer 10

False

Question 11

Liquids can be poured? T/F

Answer 11

True

Question 12

Gases have a fixed shape T/F

Answer 12

False

Question 13

Solid to liquid - heat or cooling

Answer 13

Heat

Question 14

Liquid to gas - heat or cooling

Answer 14

heat

Question 15

liquid to solid - heat or cooling

Answer 15

cooling

Question 16

When liquids reach a certain […] they change state into a [….] or a [……..]

Answer 16

temperature, solid, gas

Question 17

The temperatures that these changes happen at are called the boiling, [….] or freezing [….]

Answer 17

melting, point.

Question 18

The process of a liquid changing state into a gas is called…

Answer 18

evaporation

Question 19

The process of a gas changing state into a liquid is called …

Answer 19

condensation

Question 20

The fall of liquid or solid particles are rain, sleet, hail or snow from a cloud is called…

Answer 20

precipitation

Question 21

When water evaporates it turns into a gas called…

Answer 21

water vapour

Question 22

This process can happen quickly or slowly depending on the …

Answer 22

temperature

Question 23

The boiling point of water is 100 degrees C - T/F

Answer 23

True

Question 24

the freezing point of water is -5 C - T/F

Answer 24

False

Question 25

The melting point of water is the same as it's freezing point - T/F

Answer 25

True

Question 26

What are the 3 phases of the water cycle>

Answer 26

evaporation - condensation - precipitation

Question 27

solute

Answer 27

a substance that is being dissolved into the other substance.

Question 28

solvent

Answer 28

is the substance that dissolves the other substance

Question 29

Dissolving

Answer 29

is when a large crystal of molecules break up into smaller groups.

Question 30

solution

Answer 30

is a type of mixture where one substance dissolves into another.

Question 31

homogeneous solution

Answer 31

is a mixture where the parts that make up the mixture are similarly distributed throughout the mixture.

Question 32

heterogeneous mixture

Answer 32

means we can see the two substances .

Question 33

three things that impact solutions

Answer 33

concentration, temperature ,and ,pressure.