CH2
CH3
C2H2
C2H4
C2H6
Correct answer is B
No explanation has been provided for this answer.
What volume of oxygen will remain after reacting 8cm\(^3\) of hydrogen gas with 20cm\(^3\) of o...
Commercial bleaching can be carried out using ...
Which of the following allotrope of carbon is a constituent of a lead pencil? ...
Which of the following ions has an electron configuration different from the other? ...
Oil spillage in ponds and creeks can be cleaned up by? ...
The compound produced when sodium peroxide is heated with excess sodium is ...