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Question
Assertion :The unshared pairs residing in pure σ−or−π-orbital do not contribute in dipole moment. Reason: The σ-orbital is spherically symetrical, hence it contributes nothing. Similarly, the two lobes of a pure π-orbital are projected in opposite directions to cause no effect.
Assertion :The unshared pairs residing in pure σ−or−π-orbital do not contribute in dipole moment. Reason: The σ-orbital is spherically symetrical, hence it contributes nothing. Similarly, the two lobes of a pure π-orbital are projected in opposite directions to cause no effect.
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Solution
The correct option is A Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
The unshared pairs residing in pure σ−or−π-orbital do not contribute in dipole moment.
The σ-orbital is spherically symmetric, hence it contributes nothing. Similarly, the two lobes of a pure π-orbital are projected in opposite directions to cause no effect.
Hence, Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
The unshared pairs residing in pure σ−or−π-orbital do not contribute in dipole moment.
The σ-orbital is spherically symmetric, hence it contributes nothing. Similarly, the two lobes of a pure π-orbital are projected in opposite directions to cause no effect.
Hence, Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
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