10
QuizMultiple Choice

The Ideal Gas Law — Quiz

Question 10 • Chemistry

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

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

Explanation

Boyle’s law relates pressure and volume, Charles’s law relates volume and temperature, and Avogadro’s law relates volume and the amount of gas. Combining these relationships gives the ideal gas relationship, PV = nRT. Therefore, the correct choice is D, Charles’s law, Avogadro’s law, and Boyle’s law.

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