Advertisements
Advertisements
प्रश्न
Choose the correct answer from the options given below
Condition favorable for formation of a covalent bond is
पर्याय
Equal electro negativities of combining atoms
Difference in electron affinities between combining atoms
Atoms should have low ionistation energy
Low nuclear charge and large internuclear distance
Advertisements
उत्तर
Equal electro negativities of combining atoms
APPEARS IN
संबंधित प्रश्न
What are covalent compounds?
Name one covalent compound containing chlorine.
Explain why, diamond has a high melting point.
Why are covalent compounds generally poor conductors of electricity?
The following structural formula belongs to which carbon compound?
An element L consists of molecules.
What type of bonding is present in the particles that make up L?
Element A has 2 electrons in its M shell. Element B has atomic number 7.
Write equations to show how A and B form ions.
In the formation of electrovalent compounds, electrons are transferred from one element to another. How are electrons involved in the formation of a covalent compound?
State the reasons, why carbon cannot
- Lose four electrons to form C4+ cation and
- Gain four electrons to form C4- anion.
How does carbon overcome this problem to form compounds?
