**Question: **What Is The Formula For Charles' Law?

Charles' Law is a special case of the ideal gas law. This law only applies to ideal gases held at a constant volume allowing only the pressure and temperature to change.

**Answer: **Charles' Law is expressed as:

V_{i}/T_{i} = V_{f}/T_{f}

where

V_{i} = initial volume

T_{i} = initial absolute temperature

V_{f} = final volume

T_{f} = final absolute temperature

It is extremely important to remember the temperatures are absolute temperatures measured in Kelvin, **NOT** °C or °F.**Worked Charles Law Example Problems**

Ideal Gas Law Example Problem - Constant Volume

Chales' Law Example Problem

Charles' Law Calculation

What Is The Formula For Boyle's Law?

What is The Formula For Gay-Lussac's Law?