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Practice & Assess

Ideal Gas Law (PVT)

Visualize the relationship between pressure, volume, and temperature in an ideal gas

Ideal Gas Equation

P = \frac{n R T}{V}

Calculated P

9.7 Pa

Observed P

0.0 Pa

*R = 8.31 J mol⁻¹ K⁻¹. n is proportional to particle count in this model.

State

300 K

Parameters

Temperature (T)

300 K

Piston Volume (V)

512 m³

Moles(n)

HKDSE Gas Laws

Boyle's Law

Keep T constant. Decrease Volume → Increase Pressure.

P \propto 1/ V

Charles's Law

Keep P constant. Increase T → Increase Volume.

V \propto T

Pressure Law

Keep V constant. Increase T → Increase Pressure.

P \propto T