Question

Ammonical silver nitrate forms a white precipitate easily with
(a) CH₃C ≡ CH (b) CH₃C ≡ CCH₃
(c) CH₃CH = CH₂ (d) CH₂ = CH₂

Answer 1

Explanation:

Ammonical silver nitrate forms a white precipitate easily with CH₃C ≡ CH compound

Answer 2

1)Ammonia silver nitrate is a tollen's reagent it reacted with terminal allkyne - a) ch3c=-ch and form a white precipitate.

2)It's form when terminal hydrogen replace with Ag+ ion.

3)The reaction of this is

Ch3c=-ch + Agno3 +Nh4oh= ch3c=-cAg (white precipitate) + Nh4cl +H2o.