JEE Chemistry · Easy

Redox Reactions: Oxidation state MCQ

Solve this quality-checked JEE multiple-choice question, then review the correct answer and explanation.

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Oxidation stateEasyQuestion 700002

Question

The oxidation state of S in H₂SO₄ is:
  1. A
    +6
    Correct
  2. B
    +4
  3. C
    +2
  4. D
    −2

Correct answer

+6

Explanation

H₂SO₄: 2(+1) + x + 4(−2) = 0 → 2 + x − 8 = 0 → x = +6.