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Electrochemistry Calculation of Oxidation Number

1

Choose the best answer

The oxidation number of sulfur in SO₄²⁻ is:

Verified Answer & Explanation⌄

Correct Answer: D) +6

Concept Explanation

If sulfur is x, then x + 4(−2) = −2, giving x = +6.

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The oxidation number of sulfur in SO₄²⁻ is: | Calculation… | ARMCQS