Question

What is the conjugate acid of HS- ? a) HS2b) S2-c) HSd) H2Se) SOH

Answer 1

D) H2S я думаю так .......

Answer 2

The conjugate acid of a given base is formed by adding a single proton (H+) to the base. In this case, the base is HS- (hydrogen sulfide ion), and its conjugate acid will be formed by adding a proton to it.

The formula for HS- is HS-, and when it gains a proton (H+), it becomes H2S (hydrogen sulfide). Therefore, the correct answer is:

d) H2S