peachtea123
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  • 24-11-2022
  • Biology
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What is true about a mineral with a hardness of 5 on the Mohs Hardness Scale?


Question 19 options:


A.) it can be scratched by an iron nail, but not by glass



B.) it can be scratched by glass, but not by an iron nail



C.) it can't be scratched by anything

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