NEET Chemistry Raoult's Law Assertion Reason Question
Assertion (A): The enthalpy of mixing for ideal solutions is zero.
Reason (R): In ideal solutions, the volume of mixing is non-zero.
Both A and R are true, and R is the correct explanation of A.
Both A and R are true, but R is not the correct explanation of A.
A is true, but R is false.
A is false.
Correct Answer
Detailed Explanation
According to the NCERT context, the enthalpy of mixing for ideal solutions is zero, and the volume of mixing is also zero, not non-zero.
Found an issue with this question?
Related Questions
More from Raoult's Law
More from
Calculate the total vapour pressure of an ideal solution at a certain temperature if the mole fraction of component 1 is 0.4, its vapour pressure in p...
Given that the vapour pressures of pure acetone and chloroform at 328 K are 741.8 mm Hg and 632.8 mm Hg respectively, what is the total vapour pressur...