Number of acidic hydrogen atoms in but-1-yne | vedclass

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(C) The structure of $but-1-yne$ is $CH_3-CH_2-C \equiv CH$. In alkynes,the hydrogen atom attached to the $sp$ hybridized carbon atom of the triple bo

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$1$

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(C) The structure of $but-1-yne$ is $CH_3-CH_2-C \equiv CH$. In alkynes,the hydrogen atom attached to the $sp$ hybridized carbon atom of the triple bond is acidic in nature. In $but-1-yne$,there is only $1$ such hydrogen atom attached to the terminal carbon of the triple bond. Therefore,the number of acidic hydrogen atoms is $1$.

Number of acidic hydrogen atoms in $but-1-yne$ are

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