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Test Extra Practice

Last updated 6 months ago

20 questions

1 point

1

Question 1

1.

pure substance 

mixture

1 point

1

Question 2

2.

element

compound

homogeneous

heterogeneous

1 point

1

Question 3

3.

pure substance

mixture

1 point

1

Question 4

4.

element

compound

homogeneous

heterogeneous

1 point

1

Question 5

5.

pure substance

mixture

1 point

1

Question 6

6.

element

compound

homogeneous

heterogeneous

1 point

1

Question 7

7.

Pure substance

Mixture

1 point

1

Question 8

8.

element

compound

homogeneous

heterogeneous

1 point

1

Question 9

9.

pure substance

mixture

1 point

1

Question 10

10.

element

compound

homogeneous

heterogeneous

1 point

1

Question 11

11.

pure substance

mixture

1 point

1

Question 12

12.

element

compound

homogeneous

heterogeneous

1 point

1

Question 13

13.

Pure substance

Mixture

1 point

1

Question 14

14.

element

compound

homogeneous

heterogeneous

1 point

1

Question 15

15.

Pure Substance

Mixture

1 point

1

Question 16

16.

element

compound

homogeneous

heterogeneous

1 point

1

Question 17

17.

Pure Substance

Mixture

1 point

1

Question 18

18.

Element

Compound

Homogeneous

Heterogeneous

1 point

1

Question 19

19.

Pure Substance

Mixture

1 point

1

Question 20

20.

element

compound

homogeneous

heterogeneous