UrbanPro
true
Worksheet Homepage
Worksheet Icon

Free CBSE Worksheets

Get a custom worksheet to practice!

Board

subject

Select a Class

Please select another category

Select Chapter(s)

Chapters & Subtopics

Advanced»

Select type of questions

Select the length of worksheet

Questions (5 to 100)

No of questions have to be between 5 to 100

Free CBSE - Class 12 Chemistry - Solutions worksheets

Sample Worksheets

Here is a Sample Worksheet for you to Practice. Download this worksheet to see the answers.

1.
Suggest the most important type of intermolecular attractive interaction in the following pairs.
(v) acetonitrile ((CH_{3}CN)) and acetone ((C_{3}H_{6}O)).
2.
Based on solute-solvent interactions, arrange the following in order of increasing solubility in n-octane and explain. Cyclohexane, (KCl), (CH_{3}OH), (CH_{3}CN).
3.
Vapour pressure of water at 293 K is 17.535 mm Hg. Calculate the vapour pressure of water at 293 K when 25 g of glucose is dissolved in 450 g of water.
4.
Henry’s law constant for the molality of methane in benzene at 298 K is (4.27 \times 10^{5}) mm Hg. Calculate the solubility of methane in benzene at 298 K under 760 mm Hg.
5.
100 g of liquid A (molar mass 140 (g mol^{-1})) was dissolved in 1000 g of liquid B (molar mass 180 (g mol^{-1})). The vapour pressure of pure liquid (B) was found to be 500 torr. Calculate the vapour pressure of pure liquid (A) and its vapour pressure in the solution if the total vapour pressure of the solution is 475 Torr.
6.

Vapour pressures of pure acetone and chloroform at 328 K are 741.8 mm Hg and 632.8 mm Hg respectively. Assuming that they form ideal solution over the entire range of composition, plot (p_{total}), (p_{chloroform}), and (p_{acetone}) as a function of (x_{acetone}). The experimental data observed for different compositions of mixture is:

Plot this data also on the same graph paper. Indicate whether it has positive deviation or negative deviation from the ideal solution.

7.
Benzene and toluene form ideal solution over the entire range of composition. The vapour pressure of pure benzene and toluene at 300 K are 50.71 mm Hg and 32.06 mm Hg respectively. Calculate the mole fraction of benzene in vapour phase if 80 g of benzene is mixed with 100 g of toluene.
8.
The air is a mixture of a number of gases. The major components are oxygen and nitrogen with approximate proportion of 20% is to 79% by volume at 298 K. The water is in equilibrium with air at a pressure of 10 atm. At 298 K if the Henry’s law constants for oxygen and nitrogen at 298 K are (3.30 \times 10^{7}) mm and (6.51 \times 10^{7}) mm respectively, calculate the composition of these gases in water.
9.
Determine the amount of (CaCl_{2}) ((i = 2.47)) dissolved in 2.5 litre of water such that its osmotic pressure is 0.75 atm at (27^{\circ} C).
10.
Determine the osmotic pressure of a solution prepared by dissolving 25 mg of (K_{2}SO_{4}) in 2 litre of water at (25^{\circ} C), assuming that it is completely dissociated.
- OR -

Build a Custom CBSE - Class 12 Chemistry - Solutions worksheets

Download free printable Solutions Worksheets to practice. With thousands of questions available, you can generate as many Solutions Worksheets as you want.

Free Solutions Worksheets

Our worksheets are designed to help students explore various topics, practice skills and enrich their subject knowledge, to improve their academic performance. Designed by experts who have extensive experience and expertise in teaching a subject, these worksheets will improve your child's problem-solving skills and subject knowledge in a fun and interactive manner.

Check out our free customized worksheets across school boards, grades, subjects, and levels of subject knowledge. You can download, print, and share these worksheets with anyone, anywhere, anytime!

Top Tutors who teach CBSE - Class 12 Chemistry Solutions

(5)
Top Tutor
locationImg HSR Layout, Bangalore
7 yrs of Exp students 2 students
rsIcon 500 per hour
Certified tutor with 7 years of experience
Online Classes Online Classes
Lakshmi

Manohar sir is a professional teacher who created interest in Maths for me. I was doing average in Maths till 10th. But after taking his classes, my grades improved now in 11th and also I'm interested in maths. He also helped me in Physics and Chemistry. His teaching is really interesting. He also clears any doubt with a lot of patience.

Skills: Mathematics , Physics and more

Pranjali Saxena Solutions in Delhi
(39)
Top Tutor
locationImg Gharoli Gharoli, Delhi
16 yrs of Exp students 1 student
213 hrs of classes completed
rsIcon 600 per hour
Analyst / Academician with more than 16 years of experience in industry as well as academics.
Online Classes Online Classes
regularClasses Tutor's home
Aashi Sharma

Very friendly teacher and explain very well and explain in detail overall teacher is very good and friendly.

Skills: Biology , Biotechnology and more

(11)
Top Tutor
locationImg Beta I Block E, Noida
5 yrs of Exp students 1 student
rsIcon 500 per hour
Best Education at best place unifyclasses.
Online Classes Online Classes
homeTutions Student's Home
regularClasses Tutor's home
Ekagrah

Having good knowledge and efficient communication skills. Having full command on every topic of physics.

Skills: Mathematics , Physics and more

Tuyan Biswas Solutions in Kolkata
(40)
superTutorSuper Tutor
locationImg H C Sarani, Kolkata
8 yrs of Exp students 15 students
1022 hrs of classes completed
rsIcon 500 per hour
Experienced Chemistry Teacher for Boards, NEET, and IIT-JEE
Online Classes Online Classes
regularClasses Tutor's home
Diya Vikram Nair

Ms. Tuyan was able to clear all my doubts and she helped me understand the concepts very nicely. She made learning chemistry easy, and I was able to grasp various points not previously understood.

Skills: Chemistry

Top Concept Videos in Chemistry Solutions

Solutions, Solubility and Raoult’s Law video thumbnail

Solutions, Solubility and Raoult’s Law

CBSE - Class 12>Chemistry>Solutions

Provider Image
Sakshi Soam
Super TutorSuper Tutor


Worksheet Icon

Free CBSE Worksheets

Get a custom worksheet to practice!

Board

subject

Select a Class

Please select another category

Select Chapter(s)

Chapters & Subtopics

Advanced»

Select type of questions

Select the length of worksheet

Questions (5 to 100)

No of questions have to be between 5 to 100

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more