Question

1. draw a lewis structure for each of the following.

a. hbr
b. cl

Explanation:

Step1: Determine valence electrons

Hydrogen has 1 valence electron, and bromine has 7 valence electrons. Total valence electrons = 1 + 7 = 8.

Step2: Draw single bond

Hydrogen and bromine form a single bond (H - Br).

Step3: Distribute remaining electrons

After the single bond, 6 electrons are left. These are placed as three lone pairs on bromine.

Answer:

H : Br : (with three lone pairs on Br)