Question

Which laws can be combined to form the ideal gas law?

A. Boyle’s law and Charles’s law
B. Gay-Lussac’s law and Avogadro’s law
C. Charles’s law, Avogadro’s law, and Boyle’s law
D. Dalton’s law, Gay-Lussac’s law, and Avogadro’s law

Answer 1

Charles's law, Avogadro's law and Boyle's law.

Step-by-step explanation:

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Answer 2

Answer: Charles's law, Avogadro's law and Boyle's law.

Justification:

Boyle's law states that at constant temperature PV = constant

Charles law states that at constant pressure V/T = constant

Avogadro's law states that at constant pressure ant temperature, equal volume of gases contain equal number of moles: V/n = constant

Ideal gas law states PV/nT = constant => PV = nT*constant = PV = nTR