If 220 gram of copper sulphate is present in 550 gram of solution,calculate the concentration of solution
Answers
Answered by
0
Molality of the solution is 2.5m.
Answered by
2
Given : If 220 gram of copper sulphate is present in 550 gram 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 + 550
→ Mass of solution = 770
→ Mass percentage = 220/770 × 100
→ Mass percentage = 0.28 × 100
→ Mass percentage = 28%
Therefore, 28% is the mass percentage of the solution.
Similar questions