Lesson: Molar Gas Volume Chemistry • First Year of Secondary School

In this lesson, we will learn how to use molar gas volume, under standard conditions, to calculate the volume and number of moles of a gas.

Lesson Plan

Students will be able to

state Avogadro’s law relating gas volume to the number of moles,
state the formula for calculating 0 molars gas volumes,
recall the standard molar gas volume at standard temperature and pressure (STP) to be 22.4 liters per mole,
describe the conditions that constitute STP (1 atm, ),
calculate the volume or number of moles of a gas at STP.