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Correct statements about the structure of diborane (B2H6)

This type of question, asked 3 times: 2021 Paper 3, 2021 Paper 13, 14 Jun 2022. All 3 questions below, oldest first.

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  1. Question 1

    2021 Paper 3

    39
    The correct statement about B2H6B_{2}H_{6} is:

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  2. Question 2

    2021 Paper 13

    38
    Which of the following about B2H6B_{2}H_{6} is correct?

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  3. Question 3

    14 Jun 2022

    40
    Identify the correct statement for B2H6B_{2}H_{6} from those given below. (A) In B2H6B_{2}H_{6}, all B−HB - H bonds are equivalent. (B) In B2H6B_{2}H_{6} there are four 3-centre-2-electron bonds. (C) B2H6B_{2}H_{6} is a Lewis acid. (D) B2H6B_{2}H_{6} can be synthesized from both BF3BF_{3} and NaBH4NaBH_{4}. (E) B2H6B_{2}H_{6} is a planar molecule. Choose the most appropriate answer from the options given below:

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