determine-the-number-of-lone-pairs-in-the-marked-atoms-of-the-following-molecula

Question

Determine the number of lone pairs in the marked atoms of the following molecular structures.

Accepted Answer

a. No lone pair of electronsb. One lone pair of electronsc. Two lone pairs of electronsd. Three lone pairs of electrons.

Answer

a. One pair of electronsb. One lone pair of electronsc. Two lone pairs of electronsd. Two lone pairs of electrons.

Answer

a. No lone pair of electronsb. Two lone pairs of electronsc. Two lone pairs of electronsd. Three lone pairs of electrons.

Answer

a. No lone pair of electronsb. Three lone pairs of electronsc. One lone pair of electronsd. Three lone pairs of electrons.