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JEE 2020 Chemistry Revision Quiz :Chemical Bonding and Molecular Structure

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Question 1

Bonding Molecular orbitals is represented by

Question 2

The electronic configurations with highest exchange energy is

Question 3

Bond angle in NH3

Question 4

Bond angle in sulfur di oxide

Question 5

If a molecule MX3 has zero dipole moment, sigma bonding orbitals used by M are

Question 6

Ionic bond may be regarded as_________ case of ____ covalent bond

Question 7

The H—O——H bond angles in H3O+ are approximately 1070. The orbitals used by oxygen in these bonds are best described as :

Question 8

During the complete combustion of methane CH4, what change in hybridisation does the carbon atom undergo?
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Sep 18JEE & BITSAT