NAME |
SYMBOL |
VALUE |
Constant, Sackur-Tetrode |
S0/R |
-1.1517048(44) -1.1648678(44)
|
Constant, Stefan-Boltzmann (π2/60)k4/ħ3c2 |
σ |
5.670400(40) × 10-8 W m-2 K-4
|
Constant, Wien Displacement Law |
b |
2.8977686(51) × 10-3 m K
|
Dalton |
amu mu u |
1.66053873(13) × 10-27 kg 931.494013(37) MeV 1.49241778(12) × 10-10 J
|
Faraday Constant |
F |
96485.3415(39) C mol-1
|
First Radiation Constant 2πhc2 |
c1 |
3.74177107(29) × 10-16 W m2
|
First Radiation Constant for Spectral Radiance 2hc2 |
c1L |
1.191042722(93) × 10-16 W m2 sr-1
|
Gas Constant, Molar |
R |
8.314472(15) J mol-1 K-1
|
Loschmidt Constant |
n0 |
2.6867775(47) × 1025 m-3
|
Loschmidt Constant (T=273.15K, p=100kPa) |
Vm |
22.710981(40) × 10-3 m3 mol-1
|