Which law combines Boyle's and Charle's laws to predict gas behavior with changes in temperature, pressure, and volume?

The General Gas Law effectively combines Boyle's Law and Charles's Law, providing a comprehensive framework for predicting the behavior of gases when there are changes in temperature, pressure, and volume. Boyle's Law states that the pressure of a gas is inversely proportional to its volume at a constant temperature, while Charles's Law states that the volume of a gas is directly proportional to its temperature at a constant pressure. By integrating these relationships, the General Gas Law allows divers and scientists to understand how a gas will respond to varying conditions. This is particularly critical in SCUBA diving, where changes in pressure and temperature as a diver descends or ascends can significantly impact the volume and behavior of the breathing gas.

Other laws, such as Newton's Law, pertain to motion and forces rather than gas behavior, Archimedes' Principle deals with buoyancy in fluids, and Dalton's Law addresses the behavior of gas mixtures. Thus, they do not account for the interconnected effects of volume, temperature, and pressure on gases as the General Gas Law does.