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Module 2. Physics

P 1 * V 1 / T 1 = P2 * V2 / T2 is (P =Pressure, V = Volume, T =Temperature)

  • Ideal gas law.
  • Charles' law.
  • Dalton's law.

Explanation

Combining Boyle's, Charles' and Gay-Lussac's laws gives the general (ideal) gas relationship P1V1/T1 = P2V2/T2, linking the two states of a fixed mass of gas. Charles' Law alone covers only volume and temperature, and Dalton's Law deals with partial pressures, so neither captures all three variables together.

lj2020 asking:

Is this not the combined gas law?? Charles law, Boyles law and Guy Luccas law.

The ideal gas law is PV = nRT

Community Comments (1)

E
Eddz25 Posts: 7 23.05.2025 / 04:26
ideal gas law and general gas law is just the same. you will use the these formulas depending on what is given

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