Fundamental Physical Constants
- Page ID
- 105704
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Fundamental Physical Constants | |
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Name and Symbol | Value |
atomic mass unit (amu) | 1.6605402 |
Avogadro’s number | 6.0221367 |
Boltzmann’s constant (k) | 1.380658 |
charge-to-mass ratio for electron (e/me) | 1.75881962 |
electron charge (e) | 1.60217733 |
electron rest mass (me) | 9.1093897 |
Faraday’s constant (F) | 9.6485309 |
gas constant (R) | 8.205784 |
molar volume of an ideal gas, 1 atm, 0 °C | 22.41409 L mol–1 |
molar volume of an ideal gas, 1 bar, 0 °C | 22.71108 L mol–1 |
neutron rest mass (mn) | 1.6749274 |
Planck’s constant (h) | 6.6260755 |
proton rest mass (mp) | 1.6726231 |
Rydberg constant (R) | 1.0973731534 |
speed of light (in vacuum) (c) | 2.99792458 |