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svp [43]
3 years ago
8

What is the only thing that can scratch corondum?​

Biology
1 answer:
tatuchka [14]3 years ago
6 0

Answer:

The only thing that can scratch Corundum is diamond.

Explanation:

We refer to the Mohs Hardness Scale for the hardness levels. We can see that Corundum is a level 9 which is the second highest so at a level 10 we see diamond, therefore diamond is the only thing that can scratch Corundum.

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Svetlanka [38]

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