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This question has Statement I and Statem...

This question has Statement I and Statement II. Of the four choices given after the Statement, choose the one that best describes the two Statement.
Statement - I : `BCl_3` does not exist as dimer. But `BH_3` exists as dimer `(B_2H_6)`
Statement - II : There is `ppi-ppi` back bonding in `BCl_3`, but `BH_3` does not contain such multiple bonding.

A

Statement - I is true, Statement - II is true, Statement - II is a correct explanation of Statement - I

B

Statement - I is true, Statement - II is true, Statement - II is not a correct explanation of Statement - I.

C

Statement - I is true, Statement - II is false

D

Statement - I is false, Statement - II is true.

Text Solution

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The correct Answer is:
A
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