Question

how many lone pair of carbon​

Answer 1

Answer:

Your answer is '2'.

Carbon has 4 valence electrons, and all are conceived to be incorporated in the C=O. double bonds. On the other hand, around each oxygen centre there are 2 lone pairs of electrons, in addition to the 2 oxygen electrons in each C=O.

Answer 2

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Carbon has a total of 6 atoms.

So configuration is 2,4

Hence it has 2 lone pairs.

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