Ideal Gas Law
PV = nRT
Perfect for standard conditions and most common gas calculations. Simple, fast, and accurate for everyday use.
Open Ideal Gas CalculatorRelative Gas Law
P₁V₁/T₁ = P₂V₂/T₂
Compare gas states before and after changes. Perfect for analyzing gas behavior under varying conditions.
Open Relative Gas CalculatorReal Gas Law
PV = ZnRT
Advanced calculations with compressibility factor (Z). Essential for high-pressure or precision applications.
Open Real Gas Calculator