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प्रश्न
According to Valence bond theory, a bond between two atoms is formed when ______.
विकल्प
fully filled atomic orbitals overlap
half-filled atomic orbitals overlap
non – bonding atomic orbitals overlap
empty atomic orbitals overlap
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उत्तर
According to Valence bond theory, a bond between two atoms is formed when half-filled atomic orbitals overlap.
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संबंधित प्रश्न
Explain the formation of H2 molecule on the basis of valence bond theory.
Draw diagram for bonding in ethene with sp2 Hybridisation.
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Give a reason for the sigma (σ) bond is stronger than the Pi (π) bond.
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Identify the type of overlap present in F2. Explain diagrammatically.
The number of sigma bonds in paracetamol is ____________.
The number of sigma bonds in vanillin is ____________.
The overlap of orbitals involved in the formation of C - Br bond in vinyl bromide is ______.
Briefly describe the valence bond theory of covalent bond formation by taking an example of hydrogen. How can you interpret energy changes taking place in the formation of dihydrogen?
