1.Which of the following compounds has a P−PP-PP−P bond?a.(HPO3)3(HPO_3)_3(HPO3)3b.H4P2O6H_4P_2O_6H4P2O6c.H4P2O7H_4P_2O_7H4P2O7d.H4P2O5H_4P_2O_5H4P2O5Login to continueOnly logged in users canattempt or see the solution.