Question

Differences between diamond and silicondioxide

Answer 1

Explanation:

Variable electrical conductivity – diamond does not conduct electricity, whereas graphite contains free electrons so it does conduct electricity. Silicon is a semi-conductor – it is midway between non-conductive and conductive.

Answer 2

Answer:

difference is given below

Explanation:

diamond is pure form of carbon whereas sillicondioxide is made up of sillicon &oxygen