Question

On the basis of following features identify correct non-metal i) This is one of the crystalline forms of the non - metals ii) It has a shining lustrous surface iii) It is a good conductor of heat and electricity a) C b) N c) S d) H​

Answer 1

Answer:

Explanation:

Graphite is the most electrically conductive nonmetal, better than some metals.

Answer 2

Answer:

a) C

Explanation:

carbon's allotrope are diamond, graphite,

where diamond is lustrous

graphite is good conductor of electricity

both diamond and leads are crystalline form