Answer: Option (d) is the correct answer.
Explanation:
An organic compound that contains "-OH" group as the functional group is known as an alcohol compound.
General formula of an alcohol is [tex]C_{n}H_{2n+1}OH[/tex].
In the given compound there are 2 carbon atoms. So, value of n = 2.
Putting this value in the general formula as follows.
[tex]C_{2}H_{2(2)+1}OH[/tex]
= [tex]C_2H_{5}OH[/tex]
or [tex]C_{2}H_{6}O[/tex]
Therefore, we can conclude that given compound has chemical formula [tex]C_{2}H_{6}O[/tex].
