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Boron reacts with oxygen at 700^(@)C to ...

Boron reacts with oxygen at `700^(@)C` to give (A). Compound (A) reacts with carbon and dry chlorine to give (B) an carbon monoxide. (B) on reduction with `LiAlH_(4)` gives (C ) along with LiCl and `AlCl_(3)`. (C ) on reaction with ammonia at `200^(@)C` gives (D).
Compound (C ) is

A

an electron - deficient compound

B

cation (3c, 2e) bond

C

has ethane like structure

D

an ionic compound

Text Solution

Verified by Experts

The correct Answer is:
A, B
`4BCl_(3) +3LiAlH_(4)rarrunderset((C))(2B_2H_6)+3LiCl+3AlCl_3`
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