Question
Download Solution PDFA solution contains 41 g of common salt in 320 g of water. Calculate its concentration as a mass by the mass percentage of the solution.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven:
Mass of common salt (solute) = 41 g
Mass of water (solute) = 320 g
Formula Used:
Concentration of solution = (mass of solute / mass of solution) × 100
calculation:
according to the question
mass of solution = mass of solute + mass of solute
⇒ (41 + 320) g
⇒ 361 g
Now,
Concentration of solution = (mass of solute/mass of solution) × 100
(41/361 × 100)%
⇒ 11.357% ~ 11.36%
The required solution is 11.36%
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