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प्रश्न
State the type of bond formed when the combining atom has small E.N. difference.
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उत्तर
Polar covalent bond.
संबंधित प्रश्न
Why are most carbon compounds poor conductors of electricity?
What is buckminsterfullerene?
Explain why, graphite can be used as a lubricant but diamond cannot.
An element A has 4 valence electrons in its atom whereas element B has only one valence electron in its atom. The compound formed by A and B does not conduct electricity. What is the nature of chemical bond in the compound formed? Give its electron-dot structure.
The number of carbon atoms joined in a spherical molecule of buckminsterfullerene is:
(a) fifty
(b) sixty
(c) seventy
(d) ninety
Complete the following:
In case of non-polar covalent bond, the covalent bond is formed in the ______ of atoms and shared electrons are ______ distributed. (corner, middle, equally, unequally)
Explain the following term with example.
Hetero atom in a carbon compound
Give reason as to why hydrogen chloride can be termed as a polar covalent compound.
Name a greenish-yellow gas which also bleaches.
Explain covalent bond with example.
