CBSE Class 11 Chemistry Revision Assignment Set A

Read and download free pdf of CBSE Class 11 Chemistry Revision Assignment Set A. Get printable school Assignments for Class 11 Chemistry. Class 11 students should practise questions and answers given here for All topics Chemistry in Class 11 which will help them to strengthen their understanding of all important topics. Students should also download free pdf of Printable Worksheets for Class 11 Chemistry prepared as per the latest books and syllabus issued by NCERT, CBSE, KVS and do problems daily to score better marks in tests and examinations

Assignment for Class 11 Chemistry All topics

Class 11 Chemistry students should refer to the following printable assignment in Pdf for All topics in Class 11. This test paper with questions and answers for Class 11 Chemistry will be very useful for exams and help you to score good marks

All topics Class 11 Chemistry Assignment

Q . 1. What is the number of significant figure in 2.3098?

Q. 2. Calculate the No. of σ and π  bonds in CaC2..

Q. 3. What are the conditions necessary for a gas to behave ideal?

Q. 4. Why water has bent shaped and ammonia has trigonal pyramidal in spite of same hybridization in case of both?

Q. 5. What will be the number of orbitals if the Principal Quantam Number is 4?

Q. 6. Why Chlorine has greater electron gain enthalpy than Fluorine?

Q. 7. Why water is liquid but hydrogen sulfide is a gas?

Q. 8. Calculate the number of molecules and atoms in:

i. 2 moles of Water

ii. 3 moles of ammonia

Q. 9. Calculate the hybridization of the bold atom in followings:
i. H2SO4
ii. NO3 – 1
 
Q. 10. Calculate the Pressure if the initial pressure was 2 atm. And the Volume was increased to 3 times of initial.
 
Q. 11. Give reason:
 
a. The radius of Noble gases are very large in comparison to the halogens
 
b. Chlorine in spite of similar electro negativity to Nitrogen does not show Hydrogen bonding
 
Q. 12. Write 4 differences between Sigma and Pie bond.
 
Q. 13. Write 4 characteristics of cathode rays.
 
Q. 14. Calculate the debroglie wavelength for the a ball of 100 g moving with velocity 10 m s-1
 
Q. 15. Define:
a. Hund's Rule of maximum multiplicity
b. Aufbau Principal

Q. 16. Arrange the following on the basis of properties indicated:
a. F2 , Cl2 , Br2 , I2 (Bond dissociation energy)
b. Na, Ca, N , Ne (Atomic Size)

Q. 17. Explain Hydrogen Bonding (its types) with example and its consequences.
                       OR
Explain the types of inter molecular forces between:
a. Ethyl alcohol and water
b. Sodium ion and Chloride ion
c. Iodine molecules

S.NO Principal Azimuthal Magnetic Spin
1 4 2 2 +1/2
2 2 2 1 +1/2
3 3 2 2 -1/2

Q. 18. Explain the variation of following periodic properties along the period and down the group:
a. Atomic size
b. Electro negativity
c. Ionization Energy
               OR
Predict which of the following quantum numbers are not possible:

Q. 19. Calculate the molarity of a solution prepared by mixing of 18.25 g of HCl in 1 litre. And find out the new molarity if 3.25 g of HCl is lost and the volume is reduced to 600 ml.

Q. 20. Calculate Bond order, arrange on the basis of bond stability and write electronic configuration of : O2 , O2 + and O2 -1 Or N2 , N2 + and N2 -1
OR Explain the following with reason:
a. Nitrogen molecule is unreactive .
b. O-nitrophenol is more steam volatile than p nitro phenol .

Chapter 04 Chemical Bonding and Molecular Structure
CBSE Class 11 Chemistry Chemical Bonding and Molecular Structure Assignment
Chapter 12 Organic Chemistry – Some Basic Principles & Techniques
CBSE Class 11 Chemistry Organic Chemistry Assignment

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CBSE Class 11 Chemistry All topics Assignment

We hope you liked the above assignment for All topics which has been designed as per the latest syllabus for Class 11 Chemistry released by CBSE. Students of Class 11 should download and practice the above Assignments for Class 11 Chemistry regularly. We have provided all types of questions like MCQs, short answer questions, objective questions and long answer questions in the Class 11 Chemistry practice sheet in Pdf. All questions have been designed for Chemistry by looking into the pattern of problems asked in previous year examinations. 

Assignment for Chemistry CBSE Class 11 All topics

Our team of expert teachers have referred to NCERT book for Class 11 Chemistry to design the Chemistry Class 11 Assignments. If you practice at least one test paper daily, you will get higher marks in Class 11 exams this year. Daily practice of Chemistry course notes and related study material will help you to clear all your doubts and have stronger understanding of all concepts. You can download all Revision notes for Class 11 Chemistry also from www.studiestoday.com absolutely free of cost.

All topics Assignment Chemistry CBSE Class 11

All questions and their answers for the assignment given above for Class 11 Chemistry have been developed as per the latest curriculum and books issued for the current academic year. The students of Class 11 can rest assured that the best teachers have designed the questions of Chemistry so that you are able to revise the entire syllabus if you do the assignments. Lot of MCQ questions for Class 11 Chemistry have also been given in the worksheets and assignments for regular use. All study material for Class 11 Chemistry students have been given on studiestoday.

All topics Assignment CBSE Class 11 Chemistry

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CBSE Chemistry Class 11 All topics Assignment

CBSE Class 11 Chemistry latest books have been used for coming up with the latest questions and solutions for the above assignment. If you have revised all concepts relating to All topics then you should attempt all questions given in the test sheets above. We have also provided lot of Worksheets for Class 11 Chemistry which you can use to further make your self stronger in Chemistry

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The All topics Class 11 Chemistry Assignments have been designed based on latest CBSE syllabus for Class 11 Chemistry issued for the current academic year

Can I download and print these printable assignments for Chemistry All topics Class 11

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All topics given in All topics Chemistry Class 11 Book for the current academic year have been covered in the given assignment

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