How many sigma (sigma) and pi (pi) bonds are present in benzoic acid ?

1.	How many sigma (sigma) and pi (pi) bonds are present in benzoic acid ?
Answer» `14 SIGMA, 4pi` `14 sigma, 3 pi` `15 sigma, 3pi` `15 sigma, 4pi` SOLUTION :`pi`-bond : (`3C=C) + (1C=O) = 4` `sigma`-bond : `(6C-C)+(5C-H) + (2C-O) + (1O-H)+(1C-COOH) = 15`

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