Ideal Gas Equation Calculator
Calculate gas properties using the ideal gas equation PV = nRT
Table of Contents
How to Use
- Select what to calculate (P, V, n, or T)
- Choose your units
- Enter the three known values
- Click calculate
What is the Ideal Gas Equation?
The ideal gas equation (PV = nRT) describes the relationship between pressure, volume, moles, and temperature of an ideal gas.
Frequently Asked Questions
- What is the value of R?
- The universal gas constant R = 8.314 J/(mol·K) or 0.0821 L·atm/(mol·K).