15.9g of sulphate and 10.6g of sodium carbonate react together to give 14.2g of sodium sulphate and 12.3g of copper carbonate. Which law of chemical combination is obeyed? how?
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The law of conservation of mass is being obeyed here.
The chemical reaction for the above reaction is as follows :
CuSO₄ + Na₂CO₃ → Na₂SO₄ + CuCO₃
According to the law of conservation of mass, the sum of masses of the reactants is equal to the sum of masses of the products.
In the above reaction,
Sum of masses of reactants = 15.9g + 10.6g = 26.5g
Sum of masses of products = 14.2g + 112.3g = 26.5g
We observe that the law of conservation of mass is being obeyed in this reaction.
PS: If you find the answer useful, please mark it as brainilest !
The chemical reaction for the above reaction is as follows :
CuSO₄ + Na₂CO₃ → Na₂SO₄ + CuCO₃
According to the law of conservation of mass, the sum of masses of the reactants is equal to the sum of masses of the products.
In the above reaction,
Sum of masses of reactants = 15.9g + 10.6g = 26.5g
Sum of masses of products = 14.2g + 112.3g = 26.5g
We observe that the law of conservation of mass is being obeyed in this reaction.
PS: If you find the answer useful, please mark it as brainilest !
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