Question

19. Indicate the total number of sigma and pi bonds in this molecule.​

Answer 1

Explanation:

In the given structure, there are total 5 carbon atoms, 2 carbon atoms are sp hybridized and linked through triple bond,2 carbon atoms are sp

2

hybridized and linked through double bonds to O atoms and 1 is sp

3

hybridized that is linked to 2 C atoms through single bonds and to 2 H atoms through single bonds.

In the molecule, there are 11σ bonds and 4π bonds.

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