Chemistry
An example of a double covalent bond is:
- Nitrogen molecule
- Hydrogen molecule
- Oxygen molecule
- Chlorine molecule
Atomic Structure
23 Likes
Answer
Oxygen molecule
Reason — To attain the stable electronic configuration of the nearest noble gas neon, oxygen needs two electrons.
When two oxygen atoms come closer, each contributes two electrons and so they have two shared pair of electrons between them. Both atom attain an octet, resulting in the formation of a double covalent bond [O=O] between them.
Answered By
11 Likes
Related Questions
The formation of electrovalent bond is an example of:
- Oxidation reaction
- Reduction reaction
- Displacement reaction
- Redox reaction
Ionic compounds are generally:
- Liquids
- Gases
- Liquids of very low boiling points
- Solids
Which of the following is not a non polar covalent molecule:
- Chlorine
- Methane
- Hydrogen chloride
- Carbon tetrachloride
The total number of atoms present in a carbon tetrachloride molecule is:
- 4
- 3
- 5
- 6