NCERT Resources > NCERT Class 11 > NCERT Class 11 Chemistry

Access Free Repository for Chemistry Grade 11

Ensure your child dwells deep into chemistry with Learner's Note's FREE learning resources for grade 11 Chemistry learners. Download key resources to keep your child at par with the class while exploring concepts in chemistry. Push your child towards building analytical skills, logical reasoning, exploratory skills and more with Grade 11 CBSE Chemistry solution-inspired repository.
Navigate through the repository by searching for resources on the basis of subjects and topics. Happy learning to you!

Get Grade 11 Resources

NCERT Textbook
HYDROGEN

Class 11
Chemistry :-NCERT Solution - Hydrogen

Question 26
What is meant by 'demineralised' water and how can it be obtained?


Answer

Question 27
Is demineralised or distilled water useful for drinking purposes? If not, how can it be made useful?


Answer

Question 29
What properties of water make it useful as a solvent? What types of the compound can it 

(i) dissolve, and (ii) hydrolyse?


Answer

Question 30
Knowing the properties of H2O and D2O, do you think that D2O can be used for drinking purposes?


Answer

Question 31
What is the difference between the terms 'hydrolysis' and 'hydration'?


Answer

Question 32
How can saline hydrides remove traces of water from organic compounds?


Answer

Question 33
What do you expect the nature of hydrides is, if formed by elements of atomic numbers 15, 19, 23 and 44 with dihydrogen? Compare their behaviour towards water.


Answer

Question 34
Do you expect different products in solution when aluminium(III) chloride and potassium chloride treated separately with
(i) normal water
(ii) acidified water, and
(iii) alkaline water?
Write equations wherever necessary.


Answer

Question 35
How does H2O2 behave as a bleaching agent?


Answer

Question 36
What do you understand by the terms:
(i) hydrogen economy
(ii) hydrogenation
(iii) 'syngas'
(iv) water-gas shift reaction
(v) fuel-cell ?

Answer

SET

NCERT Chemistry Class 11

Trusted Globally

  • Learners from various parts of the world including UAE and South-East Asia love Learners Note. With global content made available for free, exciting tuition series and courses for almost all kinds of learners,Why wait? Let’s start the real learning

Information
Useful Link
Contact Info

Our Partners

We Are Here

Canada
UAE
Australia
India