15.9 g of copper sulphate and 10.6 g of sodium carbonate were made to react with each other.As a result, 14.2 g of sodium sulphate and 12.3 g of copper carbonate were formed.Show that these results are in agreement with law of conservation of mass.
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Answered by
47
total mass of reactant side =mass of CuSo4+mass of NaCO3=15.9g +10.6g=26.5g
mass of product =mass of sodium sulphate + mass of cooler carbon ate=14.2g + 12.3g=26.5 g
so here,15.9g+10.5g=14.2g+12.3g
26.5g=26.5g
LHS=RHS,law og conversation of mass is satisfied as
here,mass of react ant=mass of product
Answered by
10
Answer:
according to law of conservation of mass
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