• Skip to main content
  • Skip to secondary menu
  • Skip to primary sidebar

Class Notes

Free Class Notes & Study Material

  • Home
  • Class 1-5
  • Class 6
  • Class 7
  • Class 8
  • Class 9
  • Class 10
  • Class 11
  • Class 12
  • NCERT Solutions

Carbon and its compounds

Properties of Covalent Compounds

Last Updated on April 7, 2023 By Mrs Shilpi Nagpal

Question 1 Give few properties of covalent compounds? Properties of Covalent Compounds 1) Covalent compounds exist as single molecules which are mostly in gaseous state(hydrogen, oxygen, ammonia).Some of them may be liquid(bromine) and few as solids(iodine, phosphorus) 2) Covalent compounds have usually low melting and boiling point. Since no ions are present in the … [Read more...] about Properties of Covalent Compounds

Examples of Covalent Molecules

Last Updated on April 7, 2023 By Mrs Shilpi Nagpal

Hydrogen molecule

Question 1 Show covalent bonding in hydrogen molecule? Question 2 Show covalent bonding in oxygen molecule? Question 3 Show covalent bonding in nitrogen molecule? Examples of covalent molecules (1) Hydrogen molecule The atomic number of hydrogen is 1.It has 1 electron in its outermost shell.It needs 1 more electron to complete its shell.Therefore H atom shares … [Read more...] about Examples of Covalent Molecules

Covalent Bonding

Last Updated on April 7, 2023 By Mrs Shilpi Nagpal

Question 1 What is covalent bonding? Question 2 What are covalent molecules? Question 3 What is single covalent bond? Question 4 What is double covalent bond? Question 5 What is triple covalent bond? Question 6 Define the term covalency? Question 7 What are monovalent molecules. Give example? Question 8 What are divalent molecules. Give example? Question … [Read more...] about Covalent Bonding

Carbon

Last Updated on April 7, 2023 By Mrs Shilpi Nagpal

Question 1 What is the atomic number of carbon? Question 2 What is the mass number of carbon? Question 3 What is the electronic configuration 0f carbon? Question 4 Why carbon cannot lose 4 electrons? Question 5 Why carbon cannot gain 4 electrons? Question 6 Why is carbon atom tetravalent in nature? Question 7 Why carbon forms covalent … [Read more...] about Carbon

Primary Sidebar

Recent Posts

  • NCERT Solutions for Exercise 1.5, Class 11, Mathematics
  • NCERT Solutions for Exercise 1.4, Class 11, Mathematics
  • NCERT Solutions for Exercise 1.3, Class 11, Mathematics
  • NCERT Solutions for Exercise 1.2, Class 11, Mathematics
  • NCERT Solutions for Exercise 1.1, Class 11, Mathematics
  • Facebook
  • Pinterest
  • Twitter
  • YouTube

© 2016 - 2023 · Disclaimer · Privacy Policy · About Us · Contact Us