Gas Constants
8.314390E+00 J/mol.K	8.314390E+00 Pa.m^3/mol.K
8.205670E+01 atm.cm^3/mol.K	8.205670E-02 atm.l/mol.K
8.314390E+01 bar.cm^3/mol.K	1.987190E+00 Btu/lb-mol.R
1.073000E+01 psi.ft^3/lb-mol.R	6.236310E+01 mmHg.l/mol.K
1.987190E+00 cal/mol.K
Avogadro Number
6.022137E+23 /mol
Boltzmann's Constant
1.380658E-23 J/K	1.380658E-16 erg/K
8.617385E-05 eV/K
Speed of Light
2.997924E+08 m/s
Element Charge
1.602177E-19 C
Faraday Constant
9.648531E+04 C/mol
Plank Constant
6.626076E-34 J.s	1.054573E-34 J.s /2 pi