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which of the following is the weakest ba...

which of the following is the weakest base?

A

`CH_(3)NH_(2)`

B

`NH_(3)`

C

`N_(2)H_(4)`

D

`NH_(2)OH`

Text Solution

Verified by Experts

The correct Answer is:
4
On account of electron withdrawing effects of OH group ,hydroxylamine is a weaker base then ammonia or hydrazine. Salts contain the hydroxylammonium ion `[NH_(3)OH]^(+)`.
` NH_(2)OH + HCl rarr [NH_(3)OH]^(+)Cl^(-)`
`NH_(2)OH+H_(2)SO_(4)rarr[NH_(3)OH]^(+)HSO_(4)^(-)`
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Knowledge Check

  • Which one of the following is the weakest base?

    A
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    B
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    C
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    D
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  • Which of the following is the weakest acid?

    A
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    D
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    C
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    D
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