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

Boyle's law and Charles's law

Gay-Lussac's law and Avogadro's law

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

Dalton's law, Gay-Lussac's law, and Avogadro's law

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

Explanation:

Boyle's law is: at constant temperature PV = constant

Charles law is: at constant pressure V/T = constant

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

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