Multiple choice

Which of the following relations is correct if vapour pressure of pure solvent is P0 and vapour pressure of solution is P?

  1. P0 < P

  2. P0 > P

  3. P0 = 2P

  4. P0/P = 0

  5. P0/P = 1
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Correct relation for vapour pressure of pure solvent (P0) and vapour pressure of solution (P) is P0 > P.

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