Question

60 gram of common salt is present 400 gram of solution. The concentration of solution will be
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Answer 1

Answer:

Hi,

Here is your answer

Given:

Mass of salt=60g

Mass of solvent=400g

To Find:

Concentration of solution

Solution:

Total mass of solution=60+400=460g

Concentration of a solution is given by

Concentration of solution=(Given mass of solute/Given mass of solution)×100

Concentration of solution=(60/460)×100

Concentration of solution=13.04%

Notes:

1.Concentration of solution=(Given mass of solute/Given mass of solution)×100

Hope this helps

Answer 2

Answer:

Mass  of common salt (solute)=40 g

Mass of water (soluted) =320 g

mass of solution=320+40

              =360 g

concentration of solution=massofsolutionMmassofsolute×100

36040×100=11.11%

Hence, the concentration of the solution is 11.11%