what mass of BaSo4 is formed if 3.5g of Bacl2 and 4.2g of Na2So4 reacts together provided one of the product formed is 2. 2g of NaCl
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Chemical Equation:
Na2SO4 + BaCl2 ---------> BaSO4 + NaCl
According to law of conservation of mass,
Sum of mass of reactants = Sum of mass of products
So,
4.2 g + 3.5 g = 2.2 g + BaSO4
BaSO4 = 2 g + 3.5 g
BaSO4 = 5.5 g
Hence,
mass of BaSO4 = 5.5g
fardeenfaisal:
Please Mark As Brainliest if it was helpful
I dont know how to do it
Add the sum of reactants and compare with the sum of the products
You need to know the chemical equations for that
Make usr you learn the equations in ncert for the same
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