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JEE Previous Year Question

$From the given list, the number of compounds with +4 oxidation state of Sulphur SO_{3}, H_{2} SO_{3}, SOCl_{2}, SF_{4}, BaSO_{4}, H_{2} S_{2} O_{7}$

Topic: JEE PYQ

Answer: 3. Full step-by-step solution below.

Correct answer: 3

Solution

(3) Compounds S O_{3} H_{2} S O_{3} S O C l_{2} S F_{4} B a S O_{4} H_{2} S_{2} O_{7} O.S. of Sulphur +6 +4 +4 +4 +6 +6

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