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Electron Mass (u)

Last modified by
on
Jul 24, 2020, 6:28:07 PM
Created by
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Aug 21, 2014, 7:33:38 PM
`m_e = 5.4857990946 * 10^-4"u"`
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0cc2c433-296a-11e4-b7aa-bc764e2038f2

The Mass of an electron expressed in unified atomic mass units (u)

Notes

This constant is specified with a standard uncertainty (standard deviation) of: 0.000 000 0022 E-4 u

The unified atomic mass unit is a standard unit also called a dalton (Da) and is approximately the mass of one single proton or neutron and is defined to be the mass of an unbound neutral atom of carbon-12.


This equation, Electron Mass (u), references 1 page
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