dibaldwin683 dibaldwin683

01-10-2020
Chemistry

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What conclusion can you make about the hardness of the mineral?

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gilmjr9740 gilmjr9740

01-10-2020

Answer:

Glass is used to help determine the hardness of a mineral.

Explanation:

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25-03-2021

Answer:

sample response

Explanation:

I can conclude that the mineral that the scientist found is harder than chalcopyrite, pyrite, and orthoclase, but not harder than quartz. I can also conclude that the unknown mineral is a relatively hard mineral.

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