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Inorganic Chemistry

Which aqueous solution is expected to have the highest boiling point?

1.5 FeCl₂

3 CH₃OH

2.5M C₆H₁₂O₆

2.5M NaCl

Vikas Amritya

5 Years agoGrade

2 Answers

Rituraj Tiwari

5 Years ago

2.5mNaCl aqueous solution is expected to have the highest boiling point.
The elevation in the boiling point is directly proportional to the product
i×mwhere 'i' is the vant Hoff factor and 'm' is the molality of the solution.
The producti×mis maximum for2.5mNaCl.
For2.5mNaCli×m=2×2.5=5(since 1 molecule of NaCl on complete ionization gives 2 ions, the vant Hoff factor i is 2 for NaCl.)

ankit singh

5 Years ago

2.5mNaCl aqueous solution is expected to have the highest boiling point.
The elevation in the boiling point is directly proportional to the product
i×mwhere 'i' is the vant Hoff factor and 'm' is the molality of the solution.
The producti×mis maximum for2.5mNaCl.
For2.5mNaCli×m=2×2.5=5(since 1 molecule of NaCl on complete ionization gives 2 ions, the vant Hoff factor i is 2

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