If a substance 'A' dissolves in solution of a mixture of 'B' and 'C' with their respective number of moles as , and , mole fraction of C in the solution is:

Question

If a substance 'A' dissolves in solution of a mixture of 'B' and 'C' with their respective number of moles as ,  and , mole fraction of C in the solution is:

Canvas Classes · Accepted Answer

Strategy:
 Mole fraction () is the ratio of the number of moles of a specific component to the total number of moles of all species in the mixture.

Step 1: Calculate total moles
Total moles

Step 2: Apply mole fraction definition for C

More questions from Solutions