Clapeyron's equation calculator
Calculations related with Clapeyron's equation known also as ideal gas law. Show us what you know (e.g. pressure and temperature) and what you want to find out (e.g. volume) and we'll show you step-by-step how to transform basic formula and reach your goal in desired units.

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This online calculator is currently under heavy development. It may or it may NOT work correctly.
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Calculations data - enter values, that you know here

Pressure (p)
Volume (V)
Number of moles (n)mol
Temperature (T)

Units normalization

Volume (V)
Temperature (T)Show source293 [K]293\ \left[K\right]
Pressure (p)Show source1.0132510+5 [Pa]1.01325\cdot10^{+5}\ \left[Pa\right]

Result: Volume (V)

Used formulaShow sourceV:=(nRT)p\mathrm{V}:=\frac{\left( n\cdot R\cdot\mathrm{T}\right)}{ p}
ResultShow source293 R1.0132510+5\frac{293~ R}{1.01325\cdot10^{+5}}
Numerical resultShow source24.04 [dm3]24.04\ \left[dm^3\right]
Result step by step
1Show source(1R293)1.0132510+5\frac{\left(1\cdot R\cdot293\right)}{1.01325\cdot10^{+5}}Multiply by one
2Show source(R293)1.0132510+5\frac{\left( R\cdot293\right)}{1.01325\cdot10^{+5}}Rearrange coefficents
3Show source293 R1.0132510+5\frac{293~ R}{1.01325\cdot10^{+5}}Result
Numerical result step by step
1Show source2938.31445984851.0132510+5293\cdot\frac{8.3144598485}{1.01325\cdot10^{+5}}Simplify arithmetic
2Show source2938.206105293\cdot8.206\cdot10^{-5}Simplify arithmetic
3Show source0.024040.02404Result
Units normalizationShow source0.02404 [m3] = 24.04 [dm3]0.02404\ \left[m^3\right]\ =\ 24.04\ \left[dm^3\right]

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