20 g of a non-volatile solute is added to 500 g of solvent. Freezing point

20 G Of A Nonvolatile Solute Is Added To 500 Chemistry Question

20 g of a non-volatile solute is added to 500 g of solvent. Freezing point of solvent = 5.48⁰ C and solution = 4.47⁰ C . Kf = 1.93⁰ C/m. Molecular mass of the solute is

Options

(a) 77.2
(b) 76.4
(c) 73.2
(d) 70.6

Correct Answer:

76.4

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

Related Questions:

  1. 12 g of an alkaline earth metal gives 14.8 g of its nitride .Atomic weight of the
  2. Which of the following is used for inducing sleep
  3. Which of the following is used in refrigerant
  4. Negative deviation from Raoult’s law is observed in which one of the
  5. If a compound, on analysis was found to contain C=18.5% ,H=1.55%, Cl=55.04%

Topics: Solid State and Solutions (91)
Subject: Chemistry (2512)

Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score

18000+ students are using NEETLab to improve their score. What about you?

Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.

NEETLab Mobile App

Share this page with your friends

Be the first to comment

Leave a Reply

Your email address will not be published.


*