Which among the following reaction will form a liquid alkyne as a final product?
1,1,1–trichloroethane on reaction with excess Silver
trichloromethane on reaction with excess of sodium
trichloromethane on reaction with excess Silver
1,1,1–trichloropropane on reaction with excess Silver
1,1,1–trichloropropane on reaction with excess Silver gives 3–Hexyne. Alkynes having more than four carbons are liquids at room temperature.