Which of the following products are obtained when Na2CO3 is added to a solution of copper sulphate?
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1.Basic copper carbonate , sodium sulphate and CO2 2.Copper hydroxide, sodium sulphate and CO2 3.Copper carbonate, sodium sulphate and CO2 4.Copper carbonate and sodium sulphate Answer:4 Posted Date:-2021-03-08 07:03:46 Text Solution Basinc copper carbonate `[CuCO_3. Cu(OH)_2]`, sodium sulphate and `CO_2`Copper hydroxide, sodium sulphate and `CO_2`Copper carbonate, sodium sulphate and `CO_2`Copper carbonate and sodium sulphate. Answer : A Solution : `2CuSO_(4)+2Na_(2)CO_(3) + H_(2)O rarr CuCO_(3). Cu(OH)_(2) + 2Na_2SO_4 + CO_2` |