

MCQOPTIONS
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1. |
Sodium carbonate reacts with \[S{{O}_{2}}\] in aqueous medium to give [MP PMT 1982, 85] |
A. | \[NaHS{{O}_{3}}\] |
B. | \[N{{a}_{2}}S{{O}_{3}}\] |
C. | \[NaHS{{O}_{4}}\] |
D. | \[N{{a}_{2}}S{{O}_{4}}\] |
Answer» B. \[N{{a}_{2}}S{{O}_{3}}\] | |