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in Chemistry by (24.8k points)
Potassium manganate `(K_2MnO_4)` is formed when
A. chlorine is passed into aqueous `KMnO_(4)` solution
B. manganese dioxide is fused with KOH in air
C. formaldehyde reacts with potassium permanganate in the presence of strong alkali
D. potassium permanganate reaction with conc. `H_(2)SO_(4)`

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1 Answer

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by (24.7k points)
Correct Answer - B::C

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