annie4321 annie4321

30-11-2017
Physics

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What minerals can Fluorite scratch?

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baileysroses01 baileysroses01

30-11-2017

Fluorite has a hardness of 4 out of 10 and can scratch gypsum, talc and anything less than 4. Fluorite has a hardness of 4 out of 10 and can scratch gypsum, talc and anything less than 4.

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