Home
Class 12
CHEMISTRY
Assertion : Mole fraction has no units ...

Assertion : Mole fraction has no units
Reason: Mole fraction is a ratio of number of moles of solute to number of moles of solvent

A

Both (A) and (R) are true and (R) is the correct explanation of (A)

B

Both (A) and (R) are true and (R) is not the correct explanation of (A)

C

(A) is true but (R) is false

D

(A) is false but (R) is true

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Similar Questions

Explore conceptually related problems

Define mole fraction.

Define mole fraction.

Mole fraction of nitrogen in air is

Calculate the mole fraction of benzene is solution containing 30% by mass in carbon tetrachloride. Then calculate the mole fraction by using the formula Mole fraction of a component =("Number of moles of the component")/("Total number of moles of all components") x_(A)=(n_(A))/(n_(A)+n_(B))

Assertion:The sum of mole fractions of all components of a solution is unity. Reason: Mole fraction is independent of temperature.

What is the mole fraction of argon in air?

The mole fraction of solvent in 0.1 molal aqueous solution is