A solution is prepared by dissolving certain amount of solut in 500g of water. the percentage by mass of solut in solution is 2.38 calculate mass of solut.
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Mass Percentage = Mass of solute/Mass of Solvent + Mass of solute × 100
2.38 = M/500+M ×100
2.38 = 100M/500+M
1190+2.38M = 100M
1190 = 97.62M
Mass of Solute = 1190/97.62 = 12.19 or 12.2 gm
2.38 = M/500+M ×100
2.38 = 100M/500+M
1190+2.38M = 100M
1190 = 97.62M
Mass of Solute = 1190/97.62 = 12.19 or 12.2 gm
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Mass of solute is 12.2 g
Explanation: Mass percentage is the ratio of mass of solute to the mass of solution in terms of percentage.
Formula used:
Given : mass percentage= 2.38
mass of solvent = 500 g
solving for mass of solute:
Explanation:
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