What is the number of moles of $\mathrm{sp}^2$ hybrid carbon atoms in one mole of hexa-1,4-diyne?

What is the number of moles of $\mathrm{sp}^2$ hybrid carbon atoms in one mole of hexa-1,4-diyne?
  1. 5
  2. 3
  3. 4
  4. Zero

Solution

It does not contain $\mathrm{sp}^2$ hybridized carbon atom. Hence, the number of moles of $\mathrm{sp}^2$ hybrid carbon atoms in one mole of hexa-1,4-diyne is zero.

Asked in: MHT CET 2023 (09 May Shift 1)

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