Question

20 g of common salt is dissolved in 130 g of water. The mass by mass percentage of the solution will be??

Answer 1

Mass of solute = 20 g

Volume of solution = 130 g

Mass by volume percentage =

Mass of solute × 100

Volume of solution

= 20× 100

130

= 15.38 %

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By Prerna ❤️✌️♥️

Answer 2

Answer:

Mass of solute = 20 g

Volume of solution = 130 g

Mass by volume percentage =

Mass of solute × 100

Volume of solution

= 20× 100

130

= 15.38 %