119k views
5 votes
What is the only thing that can scratch corondum?​

User Zeki Gumus
by
6.8k points

1 Answer

4 votes

Answer:

The only thing that can scratch Corundum is diamond.

Step-by-step 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.

User Qeatzy
by
7.4k points