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13-11-2017
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if a mineral scratches glass. which property of a mineral is being measured? A. magnetism B. cleavage C. streak D. hardness

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Killer1011 Killer1011

13-11-2017

The mineral is structured solid found in nature, with a fixed chemical composition. If a mineral scratches glass, the property hardness of the mineral

i believe this is the right answer

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