Chemistry, 10.10.2021 05:30 minelly1717

A scientist was in the field when he saw a mineral sample. He wanted to determine the relative hardness of the mineral, so he conducted scratch tests. He summarized his results in a table. What conclusion can you make about the hardness of the mineral?

A scientist was in the field when he saw a mineral sample. He wanted to determine the relative hard

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A scientist was in the field when he saw a mineral sample. He wanted to determine the relative hardn...