A solution containing 10 g per dm 3 of urea (molecular mass = 60 g mol -1 ) is isotonic…
Chemistry · NEET · NTA Exams — Solutions
A solution containing 10 g per dm3 of urea (molecular mass = 60 g mol-1) is isotonic with a 5% solution of a non-volatile solute. The molecular mass of this non-volatile solute is:
- 250 g mol-1
- 300 g mol-1
- 350 g mol-1
- 200 g mol-1
Answer
(D) 200 g mol -1
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