(a) White precipitate can be produced by reaction with ammonia silver nitrate solution,

Explain terminal alkyne hydrogen.

(a) absorbing 1 mol H2 under the catalysis of Pd/BaSO4 to generate compound (b ),( b and (b) reacting with maleic anhydride to generate compound (c).

Explain that the triple bond and double bond are * * * yokes.

therefore