p-Block Elements: Groups 13-15 — Advanced + PYQ-Style MCQs

Practice 100 questions on p-Block Elements: Groups 13-15 — Advanced + PYQ-Style MCQs. Includes: The pressure used in the Haber process is:; Which nitrogen oxide dimerises to form a colourless…; The number of bridging hydrogen atoms in diborane is:. Free quiz on NoteTube.

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  1. 1.

    The number of bridging hydrogen atoms in diborane is:

  2. 2.

    The pressure used in the Haber process is:

  3. 3.

    Which nitrogen oxide dimerises to form a colourless gas?

  4. 4.

    Carbon in graphite is:

  5. 5.

    **Assertion (A):** The two B-H-B bonds in diborane are called "banana bonds." **Reason (R):** These bonds are 3-centre-4-electron bonds.

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