When sodium reacts with ethyl iodide,which of the following hydrocarbons is produced?

What is the condition to obtain $C_2H_5Cl$ in excess?

Do you expect the carbon hydrides of the type $C_nH_{2n+2}$ to act as 'Lewis' acid or base? Justify your answer.

$A$ mixture of ethyl iodide and $n$-propyl iodide is subjected to Wurtz reaction. The hydrocarbon which will not be formed is

When $CH_3Br$ and $C_2H_5Br$ are subjected to Wurtz reaction,the maximum number of possible alkane product$(s)$ formed is/are

Which one gives only one monosubstitution product on chlorination?