Home
Class 12
CHEMISTRY
0.01 mole of a non-electrolyte is dissol...

`0.01` mole of a non-electrolyte is dissolved in 10 g of water. The molality of the solution is :

A

0.1m

B

0.5m

C

1.0m

D

0.18m

Text Solution

Verified by Experts

The correct Answer is:
C

Molarity `= (0.01)/(10) xx 1000 = 1m`
`[x_(B) ~~ (n_(B))/(n_(A))]`
Promotional Banner

Topper's Solved these Questions

  • SOLUTIONS

    DINESH PUBLICATION|Exercise REVISION QUESTION|186 Videos
  • SOLUTIONS

    DINESH PUBLICATION|Exercise OBJECTIVE TYPE MCQs|47 Videos
  • SOLID STATE

    DINESH PUBLICATION|Exercise Brain storming|10 Videos
  • SOME BASIC CONCEPTS OF CHEMISTRY

    DINESH PUBLICATION|Exercise ULTIMATE PREPARATORY PACKAGE|20 Videos

Similar Questions

Explore conceptually related problems

0.1 gram mole of urea dissolved in 100 g of water. The molality of the solution is

3g of a salt [mol. Wt. 30] is dissolved in 250 g of water the molality of the solution is

Three grams of salt of molecular weight 30 is dissolved in 250 g of water. The molality of the solution is….

0.1 mole of sugar is dissolved in 250 g of water. The freezing point of the solution is [K_(f) "for" H_(2)O = 1.86^(@)C "molal"^(-1)]

6g .of Urea is dissolved in 90g .of water.The mole fraction of solute is