Verified Solution • 2025–26 Session
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QAIPMT-2005-Ch-2506: NEET 2005 Chemistry - Class 11 AIPMT-2005-Ch-2506 Solution: The mole fraction of the solute in one molal aqueous solution is
The mole fraction of the solute in one molal aqueous solution is
Multiple Choice Options
- A 0.009
- B 0.018
- C 0.027
- D 0.036
Step-by-Step Verified Solution
One molal solution means one mole solute
present in 1 kg (1000 g) solvent.
_ mole of solute = 1
Mole of solvent (H 2 O) = 1000 18
X solute = 1 1 + 1000 18 = 0.018