

MCQOPTIONS
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1. |
In the estimation of sulphur organic compound on treating with conc. \[HN{{O}_{3}}\] is converted to |
A. | \[S{{O}_{2}}\] |
B. | \[{{H}_{2}}S\] |
C. | \[{{H}_{2}}S{{O}_{4}}\] |
D. | \[S{{O}_{3}}\] |
Answer» D. \[S{{O}_{3}}\] | |