isabellafernandez21 isabellafernandez21

Today at 4:13 AM
Chemistry

Answered

What tools can you use to conduct a scratch test that uses the Mohs Hardness Scale to determine the object's hardness? There is more than one right answer. Check all that apply.
A screwdriver
A fingernail
A piece of chalk
A diamond
A copper penny
A steel nail

Answer :

lolboyyee lolboyyee

Today at 4:18 AM

Answer:

Explanation:

this may be wrong i have never saw this but ill try i think a steel nail a screwdriver and a diamond

Answer Link

mariscalarely8 mariscalarely8

Today at 4:18 AM

Finger nail
Copper penny

Answer Link

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