Quiz about Mixtures & Solutions: Investigation 1 iCheck Review

Question 1

Solutions are a special kind of mixture in which __________.

Accepted Answer

substances are dissolved together

Answer

Each object stays the same in the mixture

Question 2

Mixture or Solution?

Accepted Answer

Mixture

Answer

Solution

Question 3

Mixture or Solution?

Accepted Answer

Mixture

Answer

Solution

Question 4

Mixture or Solution?

Accepted Answer

Mixture

Answer

Solution

Question 5

Mixture or Solution?

Accepted Answer

Mixture

Answer

Solution

Question 6

Mixture or Solution?

Accepted Answer

Solution

Answer

Mixture

Question 7

Mixture or Solution?

Accepted Answer

Solution

Answer

Mixture

Question 8

A solution has a mass of 50g.

The solute has a mass of 10g.

What is the mass of the solvent?

Accepted Answer

40g

Answer

30g

Answer

500g

Answer

5g

Question 9

What is a mixture?

Accepted Answer

two or more materials mixed together

Answer

when you stir boiling water

Answer

when pigs fly

Answer

when one or more materials dissolve into another

Question 10

Transparent means...

Accepted Answer

when something is see through

Answer

your parents riding Septa

Answer

transportation

Answer

the ability to let the dog in the door

Question 11

Does adding a material to another material increase the mass (weight)?

Accepted Answer

Yes

Answer

No

Answer

Maybe

Question 12

If I added 27 grams of salt to water and then using a hot plate to evaporate all the water, what amount of salt would be left behind?

Accepted Answer

27 grams

Answer

20 grams

Answer

0 grams

Answer

10 grams

Question 13

Mixtures are combinations of two materials that retain their physical qualities.

Accepted Answer

True

Answer

False

Question 14

To separate a mixture of salt and water what separation tool/method is used?

Accepted Answer

Evaporation

Answer

Filter

Answer

Screen

Answer

Magnet

Question 15

If you spilled nails in a sandbox, what separation tool/method could you use to clean out the sandbox so it would be safe for children to play in?

Accepted Answer

Magnet

Answer

Filter

Answer

Screen

Answer

Evaporation

Question 16

Trail mix, with nuts, raisins, pretzels and candy pieces is a good example of a mixture.

Accepted Answer

True

Answer

False

Question 17

Ocean water is a solution?

Accepted Answer

True

Answer

False

Question 18

What happens when sand and water are mixed together?

Accepted Answer

sand will settle to the bottom

Answer

water will change physical properties

Answer

the cup will get really cold

Question 19

The process of a liquid turning into a gas when heat is added.

Accepted Answer

evaporation

Answer

condensation

Answer

melting

Answer

freezing

Question 20

The part of a solution that dissolves.

Accepted Answer

solute

Answer

mixture

Answer

solvent

Answer

liquid

Question 21

Solute 30g + Solvent 25g = Solution ???

Accepted Answer

55g

Answer

5g

Answer

750g

Answer

IDK

Question 22

What tool can you use to separate a mixture of sand and water?

Accepted Answer

filter

Answer

hands

Answer

tweezers

Answer

craft stick

Question 23

The substance that does the dissolving

Accepted Answer

Solvent

Answer

Solute

Answer

Solution

Answer

Miscibility

Question 24

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

Accepted Answer

Solution

Answer

Miscibility

Answer

Compound

Answer

Solubility

Question 25

Combination of two or more different kinds of substances that keep their own physical properties and can be easily separated.

Accepted Answer

Mixture

Answer

Solution

Answer

Solubility

Answer

Miscibility

Question 26

This is an example of a

Accepted Answer

Solution (Homogeneous)

Answer

Mixture

Question 27

A material that allows liquids to pass through it, while very small solids remain behind

Accepted Answer

Filter

Answer

Sieve

Answer

Funnel

Answer

Spoon

Question 28

Water and Kool-Aid are mixed together.

Which substance is the solvent?

Accepted Answer

Water

Answer

Coffee

Answer

Kool-aid

Answer

Sugar

Question 29

If 5g of citric acid is dissolved in 30g of water, what is the mass of this new solution?

Accepted Answer

35g

Answer

20g

Answer

25g

Answer

30g

Question 30

Hot water and chocolate powder are mixed together to make hot chocolate.

What substance is the solute?

Accepted Answer

chocolate powder

Answer

water

Answer

salt

Answer

marshmallows

Question 31

Freshly brewed black coffee

Accepted Answer

Homogeneous

Answer

Heterogeneous

Question 32

Lucky Charms

Accepted Answer

Heterogeneous

Answer

Homogeneous

Question 33

Air

Accepted Answer

Homogeneous

Answer

Heterogeneous

Question 34

A salad with lettuce, cheese, seeds, tomatoes, broccoli, and other vegetables

Accepted Answer

Heterogeneous

Answer

Homogeneous

Question 35

What kind of mixture is shown in the picture?

Accepted Answer

Heterogeneous

Answer

Homogeneous

Question 36

What kind of mixture is shown in the picture?

Accepted Answer

Homogeneous

Answer

Heterogeneous

Question 37

What is a homogeneous mixture?

Accepted Answer

a mixture that is the same throughout.

Answer

a mixture that is made up of one type of atom.

Answer

a mixture that is made up of one type of compound

Answer

a mixture that cannot be separated through physical changes

Question 38

A mixture that is NOT evenly distributed is called ....

Accepted Answer

Heterogenous

Answer

Compounded

Answer

Homogenous

Answer

Salty

Question 39

Sand and gravel may be separated from each other through using..

Accepted Answer

a screen

Answer

a filter funnel

Answer

an evaporating dish

Answer

a distillation

Question 40

This type of paper allows liquid to pass through it. What tool is it?

Accepted Answer

filter

Answer

Screen

Answer

Paper

Question 41

A solution of salt and water was put over heat. What will happen next?

Accepted Answer

the water will evaporate

Answer

The salt will evaporate

Answer

the salt and water evaporate

Question 42

If I pour sand and water onto a filter, what will happen?

Accepted Answer

sand will get caught in the filter, water will pass through

Answer

water and sand will go through the filter

Answer

both sand and water will get caught in the filter

Question 43

If I have a mixture of wooden blocks and metal blocks. What is a fast way to separate them?

Accepted Answer

Add water

Answer

Filter

Answer

Screen

Question 44

Water is known as the universal __________

Accepted Answer

solvent

Answer

solute

Answer

solution

Answer

bonder

Question 45

In a sample of salt water, salt (NaCl) would be considered the ______.

Accepted Answer

Solute

Answer

Solution

Answer

Solvent

Answer

Solvation

Question 46

In this mixture, which of the following will be the solute?

Accepted Answer

The powder on the spoon

Answer

The water in the glass

Answer

The glass that holds the final mixture

Answer

The solution containing both powder and water

Question 47

What is a solvent?

Accepted Answer

The substance that does the dissolving in a solution.

Answer

The substance that is being dissolved in a solution.

Answer

The mixing of different substances.

Answer

The process in which neutral molecules lose or gain electrons

Question 48

If a spoonful of salt is mixed in a glass of water, what is the water considered?

Accepted Answer

C. solvent

Answer

A. solute

Answer

B. solution

Answer

D. element

Mixtures & Solutions: Investigation 1 iCheck Review

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