Final answer:
In 1834, Émile Clapeyron created the Ideal Gas Law by deriving a comprehensive law that combines Boyle's Law, Charles's Law, Avogadro's Law, and Gay-Lussac's Law.
Step-by-step explanation:
In 1834, French physicist Émile Clapeyron combined Boyle's Law, Charles's Law, Avogadro's Law, and Gay-Lussac's Law to create the Ideal Gas Law. This law is a critical tool in chemistry that allows for the calculation of the behavior of an ideal gas. The Ideal Gas Law is often expressed in the formula PV=nRT, where P stands for pressure, V for volume, n for the number of moles, R for the universal gas constant, and T for temperature in kelvins.
The Ideal Gas Law provides a comprehensive mathematical framework that consolidates the relationships among pressure, temperature, volume, and amount of a gas, as separately described by Boyle's Law, Charles's Law, and Avogadro's Law. With this law, changes to a gas under various conditions can be predictably understood, providing a fundamental basis for gas-related calculations in Chemistry.