Question

which is most acidic a h2o b h2s ch2se d H2 s​

Answer 1

Answer:

H2se is strong acid

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Answer 2

Explanation:

The H–Se bond is therefore weaker than the H–S bond and H2Se is thus a stronger acid than H2S. The order is therefore H2O < H2S < H2Se < H2Te.

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