Chemistry, asked by khushi8765, 1 year ago

which one of the ionic species has greatest proton affinity to form stable compound?

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pintu9435: kis class me padti ho

khushi8765: i am not being able to solve this question

khushi8765: samarth i will let you know if i get the answer

samarth281199: This answer is probably based on the acidic nature of corresponding bronsted acid. The weakest acid gives strongest base, which accepts proton the fastest.

samarth281199: But I am confused in HS~ and NH2~

khushi8765: the answer is NH2 but i dont know how

samarth281199: Because it has the weakest of bronsted acid among the four options.

khushi8765: okay!!! thanks

samarth281199: therefore, the base i.e. NH2~ is strongest and accepts H+ the fastest

khushi8765: i get it ..thanks

Answers

Answered by gowri2005

a)NH-2 I feel this is correct

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