Question

Question
True or False: Minerals are naturally occurring, inorganic solids with a specific chemical composition and crystal form.(1 point)
Responses

True
True

False
False
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page 13 of 13

Answer 1

True

Answer 2

Which of the following are useful tests to determine the identity of a mineral (you may select multiple answers)?(1 point)
Responses

Hardness
Hardness

Color
Color

Scratch Test
Scratch Test

Ability to react with acid.

Answer 3

Ability to react with acid

Answer 4

(you may select multiple answers)?

Answer 5

Hardness, Color, Scratch Test, Ability to react with acid

Answer 6

select all that apply

Answer 7

I apologize for the confusion. The correct options to select all that apply would be:

- Hardness
- Color
- Scratch Test
- Ability to react with acid

Answer 8

choose 2 or 3 answers.

Answer 9

In that case, I would choose:

- Hardness
- Scratch Test