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Which mineral might scratch the mineral fluorite, but would not scratch the mineral amphibole? 1 brucite 2. magnesite 3. carnallite 4. olivine​

User Demasterpl
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1 Answer

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Final answer:

The mineral that might scratch fluorite but would not scratch amphibole is brucite.

Step-by-step explanation:

In this case, the mineral brucite would scratch the mineral fluorite, but would not scratch the mineral amphibole.

Brucite has a hardness of 2.5 to 3.5 on the Mohs scale, while fluorite has a hardness of 4. Amphibole, on the other hand, has a hardness of 5 to 6, making it harder than fluorite.

Therefore, brucite would be able to scratch fluorite, but not amphibole.

User Josebama
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