JEE Mains · Chemistry · STD 11 - 7. Redox reactions
From the given list, the number of compounds with \(+4\) oxidation state of Sulphur _______.
\(\mathrm{SO}_3, \mathrm{H}_2 \mathrm{SO}_3, \mathrm{SOCl}_2, \mathrm{SF}_4, \mathrm{BaSO}_4, \mathrm{H}_2 \mathrm{~S}_2 \mathrm{O}_7\)
- A \(2\)
- B \(3\)
- C \(9\)
- D \(11\)
Answer & Solution
Correct Answer
(B) \(3\)
Step-by-step Solution
Detailed explanation
Compounds \(\mathrm{SO}_3\) \(\mathrm{H}_2 \mathrm{SO}_3\) \(\mathrm{SOCl}_2\) \(\mathrm{SF}_4\) \(\mathrm{BaSO}_4\) \(\mathrm{H}_2 \mathrm{~S}_2 \mathrm{O}_7\) \(O.S.\) of sulphur \(+6\) \(+4\) \(+4\) \(+4\) \(+6\) \(+6\)
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