a solution contains 40g of common salt in 320 g of water. calculate the concentration in terms of mass by mass percentage of the solution
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a solution contains 40g of common salt in 320 g of water. calculate the concentration in terms of mass by mass percentage of the solution
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Answer:
the concentration of the solution is 11.11%
Explanation:
Mas of common salt (solute)=40 g
Mass of water (soluted) =320 g
mass of solution=320+40
=360 g
concentration of solution=
massofsolution
M
mass
ofsolute
×100
360
40
×100=11.11%
Hence, the concentration of the solution is 11.11%
Answer:
11.11%
Explanation:
40+320=360
40/360×100=11.11%
mass concentration percentage is11.11%