Give the molecular shape of BrO 3 - .

The molecular shape of BrOS (bromine, oxygen, sulfur compound) is trigonal pyramidal. This is because the central atom (usually the less electronegative, which could be sulfur in this case) is bonded to three other atoms and has one lone pair, creating a trigonal pyramidal shape according to VSEPR theory.

Give the molecular shape of BrO 3 - .

The molecular shape of BrOS (bromine, oxygen, sulfur compound) is trigonal pyramidal. This is because the central atom (usually the less electronegative, which could be sulfur in this case) is bonded to three other atoms and has one lone pair, creating a trigonal pyramidal shape according to VSEPR theory.