Question

are non metals hard or soft​

Answer 1

Answer:

The physical properties of non – metals are : The solid non-metals are brittle or dull and soft as they can be broken down into a powdery substance or mass on tapping down with the hammer. Few examples are Coal and Sulphur. However, Diamond is an exception as it is the hardest non-metal.

Elements: Gold; Copper; Iron; Potassium; Sodium...

Answer 2

Answer:

The physical properties of non – metals are : The solid non-metals are brittle or dull and soft as they can be broken down into a powdery substance or mass on tapping down with the hammer. Few examples are Coal and Sulphur. However, Diamond is an exception as it is the hardest non-metal.

Explanation:

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