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🔬 Gas Law Calculator
Select Gas Law
Ideal Gas Law (PV = nRT)
Boyle's Law (P1V1 = P2V2)
Charles's Law (V1/T1 = V2/T2)
Gay-Lussac's Law (P1/T1 = P2/T2)
Precision (decimal places)
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Calculate
Result
Notes:
Ideal Gas Constant (R) = 0.08206 L·atm/(mol·K) or 8.314 kPa·L/(mol·K)
Temperatures must be in Kelvin (K = °C + 273.15)
Boyle's Law: Pressure and volume are inversely proportional at constant temperature
Charles's Law: Volume and temperature are directly proportional at constant pressure