220 gram salt is present in 650g of solution calculate the mass percentage of the solution
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220/650×100
22/13×20
=33.8℅
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Given : 220 gram salt is present in 650g of solution.
To find : Calculate the concentration of solution?
Applying formula :
1) Mass of solution = Mass of solute + Mass of solvent.
2) Mass percentage = Mass of solute/Mass of solution × 100.
Calculations :
→ Mass of solution = 220 + 650
→ Mass of solution = 870
→ Mass percentage = 220/870 × 100
→ Mass percentage = 0.25 × 100
→ Mass percentage = 25%
Therefore, 25% is the mass percentage of the solution.
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