Enthalpy calculator is used to calculate the heat transfer during the process kwazistatycznego occurring in a closed thermodynamic system under constant pressure (isobaric process).      

Legend of given volume and calculates the concentrations of the solutions before and after dilution of the volume of solution added is calculated.              

Calculator allows to determine the molar concentration of the solution.            

The calculator calculates how much radioactive material remains after a certain period of time.      

Calculator based on the values ​​entered pressure and volume of the selected parameter is calculated using Boyle's Law states / Mariotte.                  

Calculator based on the ideal gas law gives the value of the variable you want to calculate on the basis of these other variables.                    

Calculator based on the programmed temperature and volume of the selected parameter is calculated using the right Charles.              

Calculator based on the given temperature, the frequency of vibration and thermal activation energy calculated częsość relaxation.                    

Calculator based on the programmed temperature and pressure values ​​are calculated using the selected parameter Gay-Lussac law.