Chloroethene is treated with sodium amide in liquid ammonia. The major product is

2,3-dibromobutane is treated with sodium amide (excess) in liquid ammonia. The main product is

Sodium metal in liquid ammonia is

Acetylene is treated with excess sodium in liquid ammonia. The product is reacted with excess of methyl iodide. The final product is……………….

Acetylene is treated with excess sodium in liquid ammonia. The product is reacted with excess of methyl iodide. The final product is……………….

When but-2-yne is treated with Na in liquid ammonia:

1 -Bromobutane is treated with sodium ethoxide in ethanol. The major product obrained is

What product will be obtaind when 1,2-dibromopropane is treated with sodamide in liquid ammonia medium ?