Chemistry, asked by Karbon1, 1 year ago

Which of the following is not an acid base conjugate pair-
1) C6H5CO2H and C6H5CO2-
2) H3O+ and OH-
3) CH3CH3NH3+ and CH3NH2
4) HS- and S 2-

Answers

Answered by shirshajaya

4

the answer is option 2..

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