Answer :
A lewis structure for the acetate ion is included the carbon hydrogen and the oxygen atom . the one oxygen atom is doubly bonded with the carbon atom and one is single bonded with negative charge.
The acetate ion included the carbon hydrogen and the oxygen atom . the lewis structure of acetate ion is one O atom double-bonded to the carbon. the double-bonded O atom has two lone pairs. the other O atom has three lone pairs and -1 negative charge.
The valence electron of the C atom = 8
The valence electron of the H atom = 3
The valence electron of the O atom = 12
The total number of the valence electrons of the CH₃CO⁻ is = 24
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