Write chemical equation for the reaction a piece of calcium metal is dropped in water
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calcium reacts slowly with water. The reaction forms calcium hydroxide, Ca(OH)2and hydrogen gas (H2). The calcium metal sinks in water and after an hour or so bubbles of hydrogen are evident, stuck to the surface of the metal.
Ca+2H2O---->Ca(OH)2+H2
Ca+2H2O---->Ca(OH)2+H2
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Benefits of the metal Testamentary draughts debit of cold water reaction takes place and metal forming in. forming white suspension
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