3
Q:
A) carbon-16 and carbon-12 | B) diamond and graphite |
C) carbon dioxide and graphite | D) diamond and carbon dioxide |
Answer: B) diamond and graphite
Explanation:
Explanation:
Allotropes are the different physical forms of an element. Here in the given options, diamond and graphite are the pair of allotropes of carbon.
Some more examples are Molecular oxygen and ozone are pair of allotropes, Black and red phosphorous are also pairs of allotropes.