Chemical And Ionic Equilibrium Result Question 45

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45. The conjugate base of $\mathrm{HSO} _4^{-}$ in aqueous solution is ____.

(1982, 1M)

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Answer:

Correct Answer: 45. ( $\mathrm{SO} _4^{2-}$ )

Solution:

  1. $\mathrm{SO} _4^{2-}$ Conjugate base is formed by removing a proton from acid.