Question

Following statements are correct about reactivity of alkynes
(A) Alkenes are more reactive than alkyne towards electrophilic addition
(B) Alkynes are more reactive than alkenes towards catalytic hydrogenation
(C) Non terminal alkynes liberate 'H2'gas with excess NaNH2
(D) Terminal alkynes liberate 'H2 gas with Na metal​

Answer 1

Answer:

b

c are correct...................... .

Answer 2

Answer:

A answer is right

Explanation:

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