Appendix D Fundamental Physical Constants
|
Name |
Symbol |
Value |
|
atomic mass unit |
amu |
1.6605402 × 10−27 kg |
|
Avogadro’s number |
NA |
6.02214076 × 1023 mol−1 |
|
Boltzmann’s constant |
k |
1.380649 × 10−23 J/K |
|
charge-to-mass ratio for electron |
e/me |
1.75881962 × 1011 C/kg |
|
fundamental unit of charge |
e |
1.602176634 × 10−19 C |
|
electron rest mass |
me |
9.1093897 × 10−31 kg |
|
Faraday’s constant |
F |
9.6485309 × 104 C/mol |
|
gas constant |
R |
8.205784 × 10−2 L atm/mol K |
|
molar volume of an ideal gas, 1 atm, 0°C |
|
22.41409 L/mol |
|
molar volume of an ideal gas, 1 bar, 0°C |
|
22.71108 L/mol |
|
neutron rest mass |
mn |
1.6749274 × 10−27 kg |
|
Planck’s constant |
h |
6.62607015 × 10−34 J s |
|
proton rest mass |
mp |
1.6726231 × 10−27 kg |
|
Rydberg constant |
R |
1.0973731534 × 107 m−1 |
|
speed of light (in vacuum) |
c |
2.99792458 × 108 m/s |