What is the oxidation state of S in H₂SO₄?
A+2
B+4
C+6CORRECT
D+8
JAMB UTMEChemistry
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Why the answer is C, and why the others tempt you.
H is +1 (×2 = +2). O is -2 (×4 = -8). Total = 0, so S = 0 - 2 - (-8) = +6.
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