TOPIC 15 · A LEVEL

Ideal gases

Move confidently between the macroscopic gas laws and the molecular picture of pressure, temperature, energy and speed.

TOPIC 15

Ideal gases

Connect macroscopic pressure, volume and temperature to the random molecular motion of an ideal gas. Each lesson now includes a purpose-built diagram that connects the equations to the physics.

15.1

Ideal gases

Connect macroscopic pressure, volume and temperature to the random molecular motion of an ideal gas.

AVAILABLE

01Amount of substance and molar quantities→
02The ideal gas equation→
03Gas-law processes and graphs→
04The kinetic model of an ideal gas→
05Molecular origin of gas pressure→
06Mean translational kinetic energy→
07Root-mean-square molecular speed→

Interactive gas toolkit →Structured practice →

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7 lessons