Question

Order the following compounds according to increasing acidity, where (1) means least acidic and (4) means most acidic: H2Se [Select] H2O [Select] H2Te [Select] H2S [Select]

          Order the following compounds according to increasing acidity, where (1) means least acidic and (4) means most acidic:
H2Se [Select]
H2O [Select]
H2Te [Select]
H2S [Select]

Added by Amanda J.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Hast Aggarwal

02/08/2022

Step 1

The more stable the conjugate base, the stronger the acid. The stability of the conjugate base is determined by the ability of the anion to delocalize the negative charge. In this case, we are comparing the hydrides of group 16 elements (chalcogens). Show more…

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Order the following compounds according to increasing acidity, where (1) means least acidic and (4) means most acidic: H$_2$Se [Select] H$_2$O [Select] H$_2$Te [Select] H$_2$S [Select]