Which of the following compound contains most acidic hydrogen?

H C \equiv C H

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C H_{3} O H

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N H_{3}

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H_{2} C = C H_{2}

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Solution

The correct option is B $C H_{3} O H$
Order of acidity is $C H \equiv C H > C H_{2} = C H_{2} > C H_{3} - C H_{3}$
Also more the electro negativity more will be acidity so among given compounds $C H_{3} O H$ is more acidic.
B is correct answer.

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Similar questions

H C \equiv C H

H_{2} C = C H_{2}

H_{3} C - C H_{3}

H_{2} C = C H - C H_{2} - C H_{2} - C H_{3}

C H \equiv C H

C H_{2} = C H_{2}

H_{2} C = C H - C l

H C | C l = C H | C l

H_{2} C = C H - C H | O H - {C H}_{2} - {C H}_{2} - {C H}_{3}

C H_{2} = C H - C H = C H - \oplus N H_{3}

\oplus C H_{2} - C H = C H - ⊖ C H - \oplus N H_{3}

\oplus C H_{2} - C H = C H - C H = N H_{3}

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