The most suitable solvent for $Wurtz$ reaction is

Which reactions are difficult for alkanes?

What is the difference in molar mass of any two neighbouring alkanes?

$CH_3-CH_2-COO^{-} Na^{+} \xrightarrow[\Delta]{NaOH + ?} CH_3-CH_3 + Na_2CO_3$. Consider the above reaction and identify the missing reagent/chemical.

What is the number of moles of ethane obtained from $2n$ moles of bromomethane using $2n$ moles of sodium atoms in dry ether medium?

Explain why lower alkanes are gaseous in state and higher alkanes are liquid in state?