Two statements are given below:
Statement-$I$: Liquids $A$ and $B$ form a non-ideal solution with positive deviation. The interactions between $A$ and $B$ are weaker than $A-A$ and $B-B$ interactions.
Statement-$II$: For an ideal solution,$\Delta_{mix} H = 0$ and $\Delta_{mix} V = 0$.
The correct answer is:

  • A
    Both Statement-$I$ and Statement-$II$ are correct.
  • B
    Both Statement-$I$ and Statement-$II$ are not correct.
  • C
    Statement-$I$ is correct but Statement-$II$ is not correct.
  • D
    Statement-$I$ is not correct but Statement-$II$ is correct.

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Similar Questions

Assuming the formation of an ideal solution,determine the boiling point of a mixture containing $1560 \ g$ benzene (molar mass $= 78 \ g/mol$) and $1125 \ g$ chlorobenzene (molar mass $= 112.5 \ g/mol$) against an external pressure of $1000 \ torr$ using the provided graph. (in $^{\circ}C$)

Which of the following mixture$(s)$ show$(s)$ positive deviation from Raoult's law at $35^{\circ}C$?
$(A)$ Carbon tetrachloride + methanol
$(B)$ Carbon disulphide + acetone
$(C)$ Benzene + toluene
$(D)$ Phenol + aniline

Identify the false statement among the following.

Explain non-ideal solutions and the occurrence of positive and negative deviations in non-ideal solutions.

An example of a near-ideal solution is:

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