Input interpretation
![elements | atomic mass](../image_source/f0bdfe6e7b4705ffca0baa1f7bfa5651.png)
elements | atomic mass
Summary
![median | 142.575 u highest | 294 u (oganesson) lowest | 1.008 u (hydrogen) distribution |](../image_source/4970a87b1b88d43793e6122eef95420e.png)
median | 142.575 u highest | 294 u (oganesson) lowest | 1.008 u (hydrogen) distribution |
Units
Distribution plots
![(atomic mass in unified atomic mass units)](../image_source/191e57d675c223d6c82470399140b720.png)
(atomic mass in unified atomic mass units)
Atomic mass rankings
![1 | hydrogen | 1.008 u 2 | helium | 4.002602 u 3 | lithium | 6.94 u 4 | beryllium | 9.0121831 u 5 | boron | 10.81 u 6 | carbon | 12.011 u 7 | nitrogen | 14.007 u 8 | oxygen | 15.999 u 9 | fluorine | 18.998403163 u 10 | neon | 20.1797 u ⋮ | | 109 | meitnerium | 278 u 110 | roentgenium | 281 u 111 | darmstadtium | 281 u 112 | copernicium | 285 u 113 | nihonium | 286 u 114 | moscovium | 289 u 115 | flerovium | 289 u 116 | tennessine | 293 u 117 | livermorium | 293 u 118 | oganesson | 294 u](../image_source/953dc0cf1755fc56d02ce8dc346f5561.png)
1 | hydrogen | 1.008 u 2 | helium | 4.002602 u 3 | lithium | 6.94 u 4 | beryllium | 9.0121831 u 5 | boron | 10.81 u 6 | carbon | 12.011 u 7 | nitrogen | 14.007 u 8 | oxygen | 15.999 u 9 | fluorine | 18.998403163 u 10 | neon | 20.1797 u ⋮ | | 109 | meitnerium | 278 u 110 | roentgenium | 281 u 111 | darmstadtium | 281 u 112 | copernicium | 285 u 113 | nihonium | 286 u 114 | moscovium | 289 u 115 | flerovium | 289 u 116 | tennessine | 293 u 117 | livermorium | 293 u 118 | oganesson | 294 u
Unit conversions for median atomic mass 142.575 u
![142.575 Da (daltons)](../image_source/eafeccb9156663aa2ed444ac63ffc702.png)
142.575 Da (daltons)
![0.142575 kDa (kilodaltons)](../image_source/1439c2ab2071ef70a8ed7d8ec94fc6a2.png)
0.142575 kDa (kilodaltons)
![2.36751×10^-22 grams](../image_source/909e7779dc259e67a922a80a6327ed8e.png)
2.36751×10^-22 grams
![2.36751×10^-25 kg (kilograms)](../image_source/b9d701be5ee3bbc3bb0096339dce50fe.png)
2.36751×10^-25 kg (kilograms)
![142.581 chemical atomic mass units (unit officially deprecated)](../image_source/f1f844b848fec994ebe945511479b878.png)
142.581 chemical atomic mass units (unit officially deprecated)
![142.62 physical atomic mass units (unit officially deprecated)](../image_source/2cf72488a713390a06f53345169b632c.png)
142.62 physical atomic mass units (unit officially deprecated)
Corresponding quantities
![Relative atomic mass A_r from A_r = m_aN_A/M_u: | 143](../image_source/f264c0cf349d6730908e83ea9eb0ef7e.png)
Relative atomic mass A_r from A_r = m_aN_A/M_u: | 143
![Molar mass M from M = m_aN_A: | 143 g/mol (grams per mole)](../image_source/2beb20598760d167cb8aeaf301d52fc1.png)
Molar mass M from M = m_aN_A: | 143 g/mol (grams per mole)