Question

A solution contains 40gm
salt in 320 gm of Water Calculate the
concentration in terms of mass by
percentage of the solution
​

Answer 1

Answer:

A solution contains 40 g of common salt in 320 g of water.Calculate the concentration in terms of mass by mass percentage of the solution.

Explanation:

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Answer 2

Answer:11.11%

Explanation:

solute=40 g

water=320g

solution =320+40=360

mass by mass % =40/360 *100

                              100/9=11.11%