Science, asked by s14637bnandini07018, 7 months ago

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

Answers

Answered by Arshdeep505
6

Answer:

11.1% Please Mark As Brainliest

Explanation:

Mass Percent: The mass percent is used to express the concentration of a solution when the mass of a solute and the mass of a solution is given: Mass Percent=Mass of SoluteMass of Solution×100%

Answered by Anonymous
10

Answer:

Solution⤵

Mass of solute (salt)=40g

Mass of solvent (water)=320g

we know,

Mass of solution=Mass of solute+

Mass of solvent

=40g+320g

=360g

→Mass percentage of solution

=Mass of solute/Mass of solution×100

=40/360×100=11.1%

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