Questions: Decide whether each row is a set of resonance structures for a single molecule and select "yes" or "no" in the last column.

Solution Steps

Resonance structures are different ways of drawing the same molecule, showing the delocalization of electrons. They must have the same arrangement of atoms but differ in the placement of electrons.

We need to examine each set of structures to determine if they are resonance structures of the same molecule. This involves checking if the atoms are in the same positions and only the electrons are rearranged.

For each row, we will:

1. Check if the atoms are in the same positions.
2. Verify if only the electrons (bonds and lone pairs) are rearranged.

We will summarize our findings in the table format provided.

Final Answer