Consider the balanced equation below: 30 Jan 2023 What is the mole ratio of PCl3 to PCl5? The answer would be A: 1:1 What is the mole ratio of PCl3 to PCl5? 1:1 Explanation: I took the test ← Boyle s law pressure and volume relationship in a syringe Chemistry challenge titration with hydrobromic acid and barium hydroxide →