Question

Write a balanced chemical equation for the following reaction in a basic solution.
ClO-(aq) + Cr(OH)3(s) Cl-(aq) + CrO42-(aq)
A.3 ClO-(aq) + 2 Cr(OH)3(s) + 4 OH-(aq) 3 Cl-(aq) + 2 CrO42-(aq) + 5 H2O()
B.ClO-(aq) + Cr(OH)3(s) + 3 OH-(aq) Cl-(aq) + CrO42-(aq) + 3 H2O()
C.2 ClO-(aq) + 3 Cr(OH)3(s) + 3 OH-(aq) 2 Cl-(aq) + 3 CrO42-(aq) + 6 H2O()
D.4 ClO-(aq) + Cr(OH)3(s) + 4 OH-(aq) Cl-(aq) + CrO42-(aq) + 6 H2O()
E.ClO-(aq) + Cr(OH)3(s) Cl-(aq) + CrO42-(aq) + 3 H+(aq)

Answer

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