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P Block Elements question

2000 · Q99
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P Block Elements question

2000 · Q99

NEETChemistryP Block ElementsMCQ+4 / −1
Which compound is electron deficient?
  1. A
    BeCl2
  2. B
    BCl3
  3. C
    CCl4
  4. D
    PCl5
View written solutionFree

Correct answer: B

In BCl3 the central atom ‘B’ is sp2 hybridised and contains only ‘six’ electrons in its valence shell. Therefore it is electron deficient.

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