What is the lewis structure for In+?

I have tried everything and the answer seems wrong? Please help me

Use the following Lewis diagram for propanoic acid

To determine the Lewis structure for In+, we need to follow a few steps:

1. Calculate the total number of valence electrons: In (Indium) is in group 13 of the periodic table, so it has 3 valence electrons. Since In+ denotes the In ion with a positive charge, subtract one electron to account for the +1 charge. Therefore, In+ has a total of 2 valence electrons.

2. Identify the central atom: In this case, Indium (In) is the central atom since there is only one element involved.

3. Place the atoms around the central atom: Indium only has 2 electrons for bonding, which means there is only room for one atom to be bonded to it. In this case, the remaining valence electron is an unpaired electron, and no other atoms are involved.

4. Distribute the remaining electrons: Since there are no other atoms involved, the remaining electron will be placed on the In atom as a lone pair.

The Lewis structure for In+ is:
+
:In:

The "+" denotes the positive charge.

If you tried different structures and did not get the expected answer, it's essential to check if you counted the valence electrons correctly or considered the correct ion charge. Additionally, note that Lewis structures represent a simplified model and may not capture the full electronic configuration or bonding in a molecule or ion.