A solution contains 40g of comman salt in 360 g of water calculate the concentration in terms of mas by mass percentage of the solution
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Answered by
49
Weight of solvent = 40 g
Weight of Solution = 360 g + 40 g = 400g
Mass By Mass % = 40/400 x 100 = 10%
Weight of Solution = 360 g + 40 g = 400g
Mass By Mass % = 40/400 x 100 = 10%
Answered by
60
Given,
mass of common salt (solute) = 40g
mass of water(solvent) =360g
so the mass of total solution will be 360+40
=400g
we know,
mass of solute/mass of solution×100
=40/400×100
=10 percent....
hope this may help u...n if it helps plzz dont forget to mark it as brainliest
mass of common salt (solute) = 40g
mass of water(solvent) =360g
so the mass of total solution will be 360+40
=400g
we know,
mass of solute/mass of solution×100
=40/400×100
=10 percent....
hope this may help u...n if it helps plzz dont forget to mark it as brainliest
henri:
hey plzz mark it as brainliest
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