Home
Class 12
CHEMISTRY
A 0.50 molal solution of ethylene glycol...

A `0.50` molal solution of ethylene glycol in water is used as coolant in a car . If the freezing point constant of water is `1.86^(@)` per molal , at which temperature will the mixture freeze?

A

`1.56^(@)C`

B

`-0.93^(@)C`

C

`-1.86^(@)C`

D

`0.93^(@)C`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • LIQUID SOLUTIONS

    GRB PUBLICATION|Exercise 9|12 Videos

  • LIQUID SOLUTIONS

    GRB PUBLICATION|Exercise 13|11 Videos

  • LIQUID SOLUTIONS

    GRB PUBLICATION|Exercise 20|9 Videos

  • IONIC EQUILIBRIUM

    GRB PUBLICATION|Exercise All Questions|526 Videos

  • METALLUGY

    GRB PUBLICATION|Exercise Subjective type|1 Videos

Similar Questions

Explore conceptually related problems

What will be the freezing point of a 0.5 m KCl solution ? The molal freezing point constant of water is 1.86^@C m^(-1) .

83g ethylene glycol is dissolved in 625g water. Find freezing point of ethylene glycol (Given K_f = 1.86

If 0.2 molal aqueous solution of a weak acid (HA) is 40% ionised then the freezing point of the solution will be ( K_f for water = 1.86^@ C

83 g of ethylene glycol d issolved in 625 g of water. The freezing point of the solution is ____ K. (Nearest integer)

45 g of ethylene glycol (C_(2) H_(6)O_(2)) is mixed with 600 g of water. The freezing point of the solution is (K_(f) for water is 1.86 K kg mol^(-1) )