

MCQOPTIONS
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1. |
\[HSO_{4}^{-}\] is the conjugate base of [NCERT 1977] |
A. | \[{{H}^{+}}\] |
B. | \[{{H}_{2}}S{{O}_{3}}\] |
C. | \[SO_{4}^{2-}\] |
D. | \[{{H}_{2}}S{{O}_{4}}\] |
Answer» E. | |