Question

In each of these Lewis structures, one atom has a nonzero formal charge. Locate the atom, and indicate the charge on the atom in the Lewis structure.

1) CH3CO2
2) CH3NH3
3) NO2

Answer 1

In each of these Lewis structures, one atom has a nonzero formal charge. For CH3CO2, the carbon atom in the middle has a formal charge of 0, the oxygen atom on the left has a formal charge of -1, and the oxygen atom on the right has a formal charge of +1. For CH3NH3, the nitrogen atom in the middle has a formal charge of +1, and the hydrogen atoms have a formal charge of 0. For NO2, the nitrogen atom in the middle has a formal charge of +1, and one oxygen atom has a formal charge of -1 while the other oxygen atom has a formal charge of 0.

Step-by-step explanation:

In each of these Lewis structures, one atom has a nonzero formal charge. For CH3CO2, the carbon atom in the middle has a formal charge of 0, the oxygen atom on the left has a formal charge of -1, and the oxygen atom on the right has a formal charge of +1.

For CH3NH3, the nitrogen atom in the middle has a formal charge of +1, and the hydrogen atoms have a formal charge of 0.

For NO2, the nitrogen atom in the middle has a formal charge of +1, and one oxygen atom has a formal charge of -1 while the other oxygen atom has a formal charge of 0.