The freezing point of water is depressed by 0.37 ° C in a 0.01 molal NaCl solution. The…
Chemistry · NEET · NTA Exams — Solutions
The freezing point of water is depressed by 0.37°C in a 0.01 molal NaCl solution. The freezing point of 0.02 molal solution of urea is depressed by:
- 0.37°C
- 0.74°C
- 0.185°C
- 0°C
Answer
(B) 0.74°C
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- K 2 HgI 4 is 40% ionised in aqueous solution. The value of its van't Hoff factor (i) is:
- A 5.2 molal aqueous solution of methyl alcohol, CH 3 OH, is supplied. What is the mole fraction of methyl…
- Which one of the following statements regarding Henry's law not correct?
- The density of 1 M solution of a compound 'X' is 1.25 g mL -1 . The correct option for the molality of…
- 1 M and 2.5 litre NaOH solution mixed with another 0.5 M and 3 L NaOH solution. Then find out molarity of…
- Molecules of benzoic acid (C 6 H 5 COOH) dimerise in benzene. 'w' g of the acid dissolved in 30 g of benzene…
- The volume of water to be added to N 2 HCl to prepare 500 cm 3 of N 10 solution is:
- Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R)…