2.1.3 — Gases and the absolute scale of temperature

Core

• 2.1.3.1 — Describe the effect on gas pressure of a change of temperature at constant volume (qualitative, in terms of particles)
• 2.1.3.2 — Describe the effect on gas pressure of a change of volume at constant temperature (qualitative, in terms of particles)
• 2.1.3.3 — Convert temperatures between kelvin and degrees Celsius; recall and use T(K) = θ(°C) + 273

Supplement

• 2.1.3.4 — Recall and use pV = constant for a fixed mass of gas at constant temperature, including graphical representation