skatingby7667 skatingby7667 30-01-2024 Physics contestada A breathing mixture used by deep sea diver contains helium, oxygen, and carbon dioxide. What is the partial pressure of oxygen at 101.4 kPa if P He = 82.5 kPa and P CO₂ = 0.4 kPa? 1) 82.9 kPa 2) 19.3 kPa 3) 18.5 kPa 4) 101.0 kPa