Table of Contents

**What are the 4 variables of gas laws?** In this activity, you will explore four variables that quantify gases—**pressure (P), volume (V), temperature (T), and moles (n)** of gas. These four variables can be related mathematically so that predictions about gas behavior can be made.

**What three 3 variables that gas laws involve?** Introduction. The three fundamental gas laws discover the relationship of **pressure, temperature, volume and amount of gas**.

**What are the variables in Charles’s law?** So two variables that are changing is **volume and, volume and temperature**.

**What variable is constant in Boyle’s law?** Robert Boyle’s observations are summed up in Boyle’s law, which states that for a given mass of gas at constant temperature, the volume of a gas varies inversely with pressure. Because of the inverse relationship, the product of the two quantities, **pressure and volume**, is constant.