8. Gases, Liquids and Solids
Pressure Units
8. Gases, Liquids and Solids Pressure Units
2PRACTICE PROBLEM
Phosphine (PH3) gas is widely used in plastic industries. A closed vessel contains 3.75 L of gaseous PH3 at STP. Calculate the number of moles of PH3 present in the vessel.
Phosphine (PH3) gas is widely used in plastic industries. A closed vessel contains 3.75 L of gaseous PH3 at STP. Calculate the number of moles of PH3 present in the vessel.