A canister of gases contains oxygen, nitrogen, and hydrogen.  Oxygen's partial pressure is 100 torr, nitrogen's partial pressure is 200 torr, and hydrogen's partial pressure is 50 torr.  What is the total pressure in the canister?

Respuesta :

Total   pressure  =  partial pressure for  oxygen  +  partial  pressure  for   nitrogen  +  partial pressure  for  hydrogen


100 torr+  200 torr  +50  torr  =  350  torr