A hard substance melts at high... | Solid State JEE Main 2021

JEE MAIN 2021

18-03-21 S2

Question

A hard substance melts at high temperature and is an insulator in both solid and in molten state. This solid is most likely to be a / an :

Select the correct option:

Ionic solid

Molecular solid

Metallic solid

Covalent solid

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Covalent or network solid have very high melting point and they are insulators in their solid and molten form.

Question Tags

JEE Main

Chemistry

Easy

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