NEET 2010 PYQ Mock Test

In which one of the following species the central atom has the type of hybridisation which is not the same as that present in the other three?

Which one of the following molecular hydrides acts as a Lewis acid?

Aniline in a set of the following reactions yielded a coloured product Y: The structure of Y would be:

The reaction of toluene with ${\text{Cl}}_2$ in presence of ${\text{FeCl}}_3$ gives $X$ and reaction in presence of light gives $Y$. Thus, $X$ and $Y$ are:

Liquid hydrocarbons can be converted to a mixture of gaseous hydrocarbons by: