Input interpretation
greenhouse gases | molecular mass
Summary
median | 120.9 u highest | 338.044 u (perfluorohexane) lowest | 16.04 u (methane) distribution |
Units
Distribution plots
(molecular mass in unified atomic mass units)
Molecular mass rankings
1 | methane | 16.04 u 2 | water | 18.015 u 3 | carbon dioxide | 44.009 u 4 | nitrous oxide | 44.013 u 5 | methyl chloride | 50.48 u 6 | 1, 1, 1-trifluoroethane | 84.041 u 7 | methylene chloride | 84.93 u 8 | tetrafluoromethane | 88.005 u 9 | 1-chloro-1, 1-difluoroethane | 100.5 u 10 | pentafluoroethane | 120.022 u ⋮ | | 11 | dichlorodifluoromethane | 120.9 u 12 | 1, 1, 1-trichloroethane | 133.4 u 13 | 1, 1, 1, 3, 3-pentafluoropropane | 134.05 u 14 | trichlorofluoromethane | 137.4 u 15 | bromotrifluoromethane | 148.91 u 16 | 1, 1, 1, 3, 3, 3-hexafluoropropane | 152.04 u 17 | 2, 2-dichloro-1, 1, 1-trifluoroethane | 152.9 u 18 | carbon tetrachloride | 153.8 u 19 | perfluorobutane | 238.028 u 20 | 1, 2-dibromotetrafluoroethane | 259.82 u 21 | perfluorohexane | 338.044 u
Unit conversions for median molecular mass 120.9 u
120.9 Da (daltons)
0.1209 kDa (kilodaltons)
2.008×10^-22 grams
2.008×10^-25 kg (kilograms)
120.9 chemical atomic mass units (unit officially deprecated)
120.9 physical atomic mass units (unit officially deprecated)
Comparisons for median molecular mass 120.9 u
≈ ( 0.17 ≈ 1/6 ) × molecular mass of fullerene ( ≈ 721 u )
≈ 0.62 × molecular mass of caffeine ( ≈ 194 u )
≈ 2.1 × molecular mass of sodium chloride ( ≈ 58 u )
Corresponding quantities
Relative atomic mass A_r from A_r = m_aN_A/M_u: | 121
Molar mass M from M = m_aN_A: | 121 g/mol (grams per mole)
Relative molecular mass M_r from M_r = m_mN_A/M_u: | 121
Molar mass M from M = m_mN_A: | 121 g/mol (grams per mole)