HOTS - Allotropy — task. Chemistry CBSE Live product, Class 10.

Choose the best answer:

1. Which of the following is an allotropic form of carbon?

Diamond
Graphite
Fullerene
All of these

2. Diamond is not a good conductor of electricity because

Its structure is very compact
It is very hard
It has no free electrons to conduct electric current
It is not water soluble

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