2NaOH+SO_(2) to A+H_(2)O B+H_(2)O+SO_(2) to 2NaHSO_(3). A and B are – InterviewSolution

InterviewSolution

1.	2NaOH+SO_(2) to A+H_(2)O B+H_(2)O+SO_(2) to 2NaHSO_(3). A and B are
Answer» `A-Na_(2)SO_(3), B-Na_(2)SO_(3)` `A-NaHSO_(3), B-Na_(2)SO_(3)` `A-Na_(2)SO_(4), B-Na_(2)O` `A-NaHSO_(3), B-Na_(2)SO_(4)` SOLUTION :`2NaOH+SO_(2) to Na_(2)SO_(3)+H_(2)O, NaOH+SO_(2) to NaHSO_(3)`.

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