Consider the following reaction equation: SO 4 2- (aq) + 2H + (aq) + y

CHEMISTRY

WAEC 2015

Consider the following reaction equation: SO₄^2-(aq) + 2H⁺(aq) + y^e- â†’ SO₄^2-(aq) + H₂O(1). The value of y in the equation is

A. 2
A. 2 B. 3
C. 4
D. 6

Correct Answer: A. 2

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