Correct: Heating calcium carbonate, Electrolysis of water, heating lead nitrate, placing silver chloride under sunlight, placing silver bromide under sunlight, Incorrect: heating copper, adding quick lime to water, adding zinc to hydro chloric acid, Iron rod dipped in copper sulphate, reaction of barium chloride with sodium sulphate,

Decomposition reaction

Edetabel

Visuaalne stiil

Valikud

Vaheta malli

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