A solution containing 6 g urea per litre is isotonic with a solution containing

A Solution Containing 6 G Urea Per Litre Is Isotonic Chemistry Question

A solution containing 6 g urea per litre is isotonic with a solution containing

Options

(a) 5.85 g NaCl per litre
(b) 34.2 g sucrose per litre
(c) 36.0 g glucose per litre
(d) 6.0 g sucrose per litre

Correct Answer:

34.2 g sucrose per litre

Explanation:

For isotonic solution, C₁ = C₂ or , n₁ / M₁V₁ = n₂ / M₂V₂.
Given, n₁ / M₁V₁ = 6/60 = 1/10.
For 34.2 g sucrose per litre C₂ = 34.2/342 = 1/10 . i.e. C₁ = C₂ .

Related Questions:

  1. A dibromo derivative of an alkane reacts with sodium metal to form an alicyclic
  2. Terfenadine is commonly used as a
  3. Aluminium (III) chloride forms a dimer because aluminium
  4. In Zinc blende structure, the coordination number of the cation is
  5. Which of the following is not correct for D₂O

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

1 Comment on A solution containing 6 g urea per litre is isotonic with a solution containing

  1. Let wt.of sugar =w g per litre
    Both will have same osmotic pressure.
    Therefore,
    w×R×T=6÷50× RT÷ 1
    w= 34.2 g per litre

Leave a Reply

Your email address will not be published.


*