Home ยป The formal charge and P-O bond order in PO43- respectively are Chemical Bonding MCQs The formal charge and P-O bond order in PO43- respectively are April 11, 2022 9 Views Q. The formal charge and P-O bond order in PO43- respectively are 0.6, -0.75-0.75, 1.251.0, -0.751.25, -3 Answer: -0.75, 1.25