Physical Constant - Table of Physico-chemical Constants

Table of Physico-chemical Constants

Quantity Symbol Value (SI units) Relative Standard Uncertainty
atomic mass unit (unified atomic mass unit) 1.660 538 921(73) × 10−27 kg 4.4 × 10−8
Avogadro's number 6.022 141 29(27) × 1023 mol−1 4.4 × 10−8
Boltzmann constant 1.380 6488(13) × 10−23 J·K−1 9.1 × 10−7
Faraday constant 96 485.3365(21)C·mol−1 2.2 × 10−8
first radiation constant 3.741 771 53(17) × 10−16 W·m² 4.4 × 10−8
for spectral radiance 1.191 042 869(53) × 10−16 W·m² sr−1 4.4 × 10−8
Loschmidt constant at =273.15 K and =101.325 kPa 2.686 7805(24) × 1025 m−3 9.1 × 10−7
gas constant 8.314 4621(75) J·K−1·mol−1 9.1 × 10−7
molar Planck constant 3.990 312 7176(28) × 10−10 J·s·mol−1 7.0 × 10−10
molar volume of an ideal gas at =273.15 K and =100 kPa 2.271 0953(21) × 10−2 m³·mol−1 9.1 × 10−7
at =273.15 K and =101.325 kPa 2.241 3968(20) × 10−2 m³·mol−1 9.1 × 10−7
Sackur-Tetrode constant at =1 K and =100 kPa
−1.151 7078(23) 2.0 × 10−6
at =1 K and =101.325 kPa −1.164 8708(23) 1.9 × 10−6
second radiation constant 1.438 7770(13) × 10−2 m·K 9.1 × 10−7
Stefan–Boltzmann constant 5.670 373(21) × 10−8 W·m−2·K−4 3.6 × 10−6
Wien displacement law constant 4.965 114 231... 2.897 7721(26) × 10−3 m·K 9.1 × 10−7

Read more about this topic:  Physical Constant

Famous quotes containing the words table of and/or table:

    ““A sigh for every so many breath,
    And for every so many sigh a death.
    That’s what I always tell my wife
    Is the multiplication table of life.””
    —Robert Frost (1874–1963)

    “Many a time I have seen my mother leap up from the dinner table to engage the swarming flies with an improvised punkah, and heard her rejoice and give humble thanks simultaneously that Baltimore was not the sinkhole that Washington was.”
    —H.L. (Henry Lewis)