How much copper can be obtained from 100 g of copper sulphate?????
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Answered by
5
molecular mass of CuSO4=159.5u
mass pf cu=63.5u
cu obtained in 100 g of CuSo4= 63.5/159.5×100
=40g ans.
mass pf cu=63.5u
cu obtained in 100 g of CuSo4= 63.5/159.5×100
=40g ans.
Answered by
4
Here is ans of ur que
1 mole of CuSO4 contains 1 mole of copper.
Molar mass of CuSO4 = (63.5) + (32.00) + 4(16.00)
= 63.5 + 32.00 + 64.00 = 159.5 g
159.5 g of CuSO4 contains 63.5 g of copper.
∴ copper can be obtained from 100 g of copper sulphate = (63.5/159.5)×100 = 39.81g
1 mole of CuSO4 contains 1 mole of copper.
Molar mass of CuSO4 = (63.5) + (32.00) + 4(16.00)
= 63.5 + 32.00 + 64.00 = 159.5 g
159.5 g of CuSO4 contains 63.5 g of copper.
∴ copper can be obtained from 100 g of copper sulphate = (63.5/159.5)×100 = 39.81g
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