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in Chemistry by (38.1k points)
Sometimes yellow turbidity appears white passing `H_(2)S` gas even in the group II radicals .This is because of
A. Sulphate is present in the mixture as limpurity
B. Group IV radicals are precipitate as sulphides
C. The oxidation of `H_(2)S` gas by some acid radicals
D. Group II radicals are precipitate as hydroxides

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1 Answer

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by (38.2k points)
Correct Answer - c

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