Question

Which among the following compound has minimum ph value?
a) Butane
b) 2-butene
c) 1-butyne
d) 2-butyne

Answer 1

Answer:

a) BUTANE.

I

HOPE IT HELPS YOU MATE.

Answer 2

Answer:Increase in percentage of S character increase acidity

More the acidity lesser the ph

In this butyne has SP hybridization so more s character compared to SP3 and SP2

The ans is 1-Butyne since it has terminal hydrogen atom which can be removed easily during reaction

Explanation: