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S807 - Mixtures and Solutions

Last updated about 3 hours ago

23 questions

6

5

3

1

14

14

1

Question 1

1.

__________

1

Question 2

2.

1

1

1

1

Text

00:09

Question 7

00:27

1

Question 8

01:05

1

Question 9

01:59

1

Question 10

03:59

1

Question 11

06:03

1

Question 12

01:54

1

Question 13

02:26

1

Question 14

02:57

2

Question 15

03:16

1

Question 16

03:39

1

Question 17

03:52

1

Question 18

18.

Other Answer Choices:

solution

pure material

dissolve

mixture

physical property

physical change

Question 19

19.

Question 20

20.

Question 21

21.

Other Answer Choices:

4

3

1

2

Question 22

22.

What is a mixture? Define the term and give an example - RACE

Question 23

23.

What does solubility mean? Define the term and give an example. RACE

__________

Question 3

3.

__________

Question 4

4.

__________

Question 5

5.

__________

Question 6

6.

__________

The cup of wood, the cup of steel, and the cup of glass are pure substances because they are made of only one type of matter.

Question 7

7.

What is the best definition of a mixture?

A combination of two or more substances that keep their own properties

A new substance formed when two materials combine

A substance made of only one type of material

A liquid that cannot be separated

Question 8

8.

How is a solution created?

By mixing two substances that do not blend together

By mixing two solids together.

By freezing a liquid until it solidifies.

By combining equal parts of 2 or more types of matter

Question 9

9.

A liquid solution is an example of a chemical change.

True

False

Question 10

10.

How is separating a mixture different from separating a solution?

A mixture and a solution are the same, so they are separated the same way.

A mixture can be separated easily, but a solution requires special methods like evaporation or filtration.

A solution can be separated by hand, but a mixture cannot.

A solution can be separated easily, but a mixture cannot be separated at all.

Question 11

11.

Why is it important to know the substances in a mixture before trying to separate it?

Because all mixtures can be separated the same way

Because mixtures cannot be separated once they are combined

Because knowing the substances makes separation impossible

Because different substances require different methods to be separated

Question 12

12.

Is a bowl Cheerios a mixture, solution, or neither?

Solution

A Pure Substance

Mixture

Question 13

13.

What is Raisin Bran?

A Mixture

A Solution

A Pure Substance

Question 14

14.

Why is this considered a solution rather than a mixture or pure substance?

Question 15

15.

Trail mix is an example of a __________.

Question 16

16.

The tea represents a __________.

Question 17

17.

The solute is the __________, while the solvent is the __________.