allysonroseee allysonroseee

29-11-2016
Chemistry

Answered

Glass has a hardness that is in the middle of the hardness scale. What is the hardness of Glass?

hardness 9

hardness 8

hardness 5

hardness 10

Verified Answer :

Anonymous Anonymous

29-11-2016

The answer is hardness 5

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personfromyourscreen personfromyourscreen

29-11-2016

Glass has been rated on the Mohs scale (a scale that measures the hardness of objects) as 5.5. So i my opinion, that leads me to believe that hardness 5 is the correct answer.

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