## Chemistry 9th Edition

Boyle's Law: $PV=k$ where k is a proportionality constant equal to $nRT$ Charle's Law: $P=kT$ where k is a proportionality constant equal to $\frac{nR}{V}$ Avogadro's Law: $V=nk$ where k is a proportionality constant equal to $\frac{RT}{P}$
Boyle's Law: $PV=nRT\Rightarrow PV=k$ where $k=nRT$ Charles's Law: $PV=nRT \Rightarrow V=\frac{nR}{P}T\Rightarrow V=kT$ where $k=\frac{nR}{P}$ Avogadro's Law: $PV=nRT \Rightarrow V=\frac{RT}{P}n\Rightarrow V=kn$ where $k=\frac{RT}{P}$