Science, asked by chavanapeksha, 7 months ago

pH of a weak monobasic acid is 3.2
in its 0.02 M solution. Calculate its
dissociation constant.​

Answers

Answered by prashantrawani43
4

Explanation:

HX⇌H++X−

Given,

pH=2.52

⇒[H+]=10−2.52=3×10−3

α=C[H+]=0.023×10−3=0.151

Kc=1−αCα2

⇒Kc=1−0.1510.02×0.1512=5.37×10−4

Answered by rockstar2019
4

Answer in attachment!

Explanation:

  • ᴍʀᴋ. ᴛʜᴀɴᴋs ᴀɴᴅ ʙʀᴀɪɴʟɪsᴛ
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