Quiz about Compounds and Mixtures

Question 1

compounds are chemically bounded together

Accepted Answer

true

Answer

False

Answer

I don't know?

Question 2

Can an element be broken down into a simpler substance

Accepted Answer

No

Answer

yes

Question 3

Are there any compounds on the periodic table

Accepted Answer

no because only elements are on the periodic table

Answer

yes there are many

Answer

I think they are?

Question 4

Which one has more than one type of atom in it

Accepted Answer

Compound

Answer

Element

Question 5

Is salt (NaCI) a compound or a element

Accepted Answer

Compound

Answer

element

Question 6

What cannot be broken down into other substances?

Accepted Answer

Element

Answer

Compound

Answer

Mixture

Answer

Solids

Question 7

Water is an example of:

Accepted Answer

compound

Answer

element

Answer

solution

Question 8

A combination of substances that are not chemically combined is called a(n)____________.

Accepted Answer

mixture

Answer

compound

Answer

physical

Question 9

Mixtures are separated through ___________changes.

Accepted Answer

physical

Answer

mixture

Answer

compound

Question 10

Which of the following represents an element?

Accepted Answer

H2

Answer

H2O

Answer

NaCl

Answer

CaCO3

Question 11

You are eating a pizza. What type of mixture are you consuming?

Accepted Answer

heterogeneous

Answer

homogeneous

Answer

pure substance

Answer

The Periodic Table

Question 12

A mixture that appears to be evenly mixed throughout:

Accepted Answer

a homogeneous mixture

Answer

an atom

Answer

a compound

Answer

a heterogeneous mixture

Question 13

This contains a variety elements and compounds that ARE NOT chemically combined.

Accepted Answer

Mixture

Answer

Water

Answer

Elements

Answer

Compounds

Question 14

Italian Salad Dressing is a . . .

Accepted Answer

heterogeneous mixture

Answer

homogeneous mixture

Answer

Pure Substance

Answer

Compound

Question 15

Which of the following is an element?

Accepted Answer

Oxygen

Answer

Sugar

Answer

Salt

Answer

Water

Question 16

A combination of particles of one or more substance that are distributed uniformly throughout another substance is a/an

Accepted Answer

Solution

Answer

Mixture

Answer

Substance

Question 17

A pure substance that cannot be broken down into other substances by chemical or physical means.

Accepted Answer

element

Answer

compound

Answer

atom

Answer

mixture

Question 18

A pure substance...

Accepted Answer

is an element or a compound

Answer

is an element or a mixture

Answer

is a compound or a mixture

Answer

is a mixture

Question 19

If a spoonful of sugar is mixed in a glass of water, what is the water called?

Accepted Answer

solvent

Answer

solute

Answer

solution

Answer

element

Question 20

Sugar water is a

Accepted Answer

solution

Answer

suspension

Answer

colloid

Question 21

Milk is a

Accepted Answer

colloid

Answer

solution

Answer

suspension

Question 22

type of mixture that doesn't separate on its own but still contains undissolved particles

Accepted Answer

colloid

Answer

solution

Answer

suspension

Question 23

Sand floating in water, but most of the sand is settled at the bottom this an example of which type of mixture?

Accepted Answer

A suspension

Answer

A solution

Answer

A colloid

Answer

A compound

Question 24

Which one is not a colloid

Accepted Answer

Coffee

Answer

Foam

Answer

Gel

Answer

Emulsion

Question 25

In a ______________, one substance is dissolved in another substance.

Accepted Answer

solution

Answer

suspension

Answer

colloid

Question 26

A snow globe would be an example of a __________________.

Accepted Answer

suspension

Answer

colloid

Answer

solution

Question 27

substance that dissolves the solute

Accepted Answer

solvent

Answer

solution

Answer

saturation

Answer

so

Question 28

Which of the following appear to be clear (are not cloudy)?

Accepted Answer

Solution

Answer

Suspension

Answer

Colloid

Question 29

A combination of two or more substances that can be physically separated is called a...

Accepted Answer

Mixture

Answer

Pure substance

Answer

Compound

Question 30

What type of mixture separates upon standing?

Accepted Answer

Suspension

Answer

Solution

Answer

Alloy

Answer

Colloid

Question 31

Sugar water let's light pass through, and is a homogeneous mixture

Accepted Answer

solution

Answer

suspension

Answer

colloid

Question 32

The Tyndall Effect is not visible in which of the following?

Accepted Answer

Solution

Answer

Suspension

Answer

Colloid

Answer

Heterogeneous Mixture

Question 33

To dissolve more material in a saturated solution:

Accepted Answer

Add water or boil it

Answer

Shake or stir faster

Answer

Evaporate it

Answer

You can only add water. Boiling it won't help.

Question 34

Which are different types of mixtures

Accepted Answer

all the above

Answer

suspension

Answer

solution

Answer

colloid

Question 35

Sand floating in water, but most of the sand is settled at the bottom this an example of which type of mixture?

Accepted Answer

A suspension

Answer

A solution

Answer

A colloid

Answer

A compound

Question 36

The most commonly used solvent in food is ___

Accepted Answer

water

Answer

sodium chloride

Answer

vinegar

Answer

citric acid

Question 37

Which of the following has the largest particles?

Accepted Answer

Suspension

Answer

Solution

Answer

Colloid

Question 38

Which of the following is always homogeneous?

Accepted Answer

Solution

Answer

Suspension

Answer

Colloid

Compounds and Mixtures

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