$Ph^{-}MgCl \xrightarrow{\text{Hydrolysis}} \text{Product}$
Product will be

Given below are two statements:
Statement $I$: Methane can be prepared by decarboxylation of sodium ethanoate,Kolbe's electrolysis of sodium acetate and reaction of $CH_3MgBr$ with water.
Statement $II$: Methane cannot be prepared from unsaturated hydrocarbons and by Wurtz reaction.
In the light of the above statements,choose the correct answer from the options given below.

When ethyl iodide and propyl iodide react with $Na$ in the presence of ether,they form

Methane and ethane both can be prepared in one step by which of the following compounds?

What is the bond length of the $C-C$ bond in an alkane where all carbon atoms are $sp^{3}$ hybridized (in $pm$)?

Which alkane is the least reactive in a free radical substitution reaction?