Equilibrium Question 71
Question: The conjugate acid of $ S_2O_8^{2-} $ is [EAMCET 1984]
Options:
A) $ H_2S_2O_8 $
B) $ H_2SO_4 $
C) $ HSO_4^{-} $
D) $ HS_2O_8^{-} $
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Answer:
Correct Answer: D
Solution:
$ \underset{\text{Conjugate acid}}{\mathop{HS_2O_8^{-}}}, $ ⇌ $ \underset{Conjugate,base}{\mathop{{H^{+}}+S_2O_8^{-,-}}}, $