The reaction of `H_(2)S+H_(2)O_(2) rarr S+2H_(2)O` manifests

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The reaction of `H_(2)S+H_(2)O_(2) rarr S+2H_(2)O` manifests A. Oxidising action of `H_(2)O_(2)` B. ... H_(2)O_(2)` D. Alkaline nature of `H_(2)O_(2)`

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