The solution of 1 gram urea boils at `100.25^(@)C`, At what temperature the same volume solution of 3 gram glucose will boil ?

Options

A. `100^(@)C`
B. `100.5^(@)C`
C. `100.25^(@)C`
D. `100.75^(@)C`

Answer

C

Explanation

Mole of urea `= (1)/(60)`
Mole of glucose `= (3)/(180)=(1)/(60)`
`therefore` Concentration is same and hence boiling point also same.