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Is the mass of one electron equal the the mass of one atomic mass unit?
No, the mass of one electron is approximately 1/1836 times the mass of one atomic mass unit. The atomic mass unit is defined as 1/12 the mass of a carbon-12 atom, which is much larger than the mass of an electron.
What is the atomic mass of beta in in a atomic unit?
A beta particle is an electron: the mass is 5.4857990946(22)×10−4amu.
Can the mass of one electron equal one atomic mass unit?
yes i guess so
Is the mass of a single electron one mass unit?
No, it's about 1/2000th of an amu (atomic mass unit). Protons and neutrons are 1 amu.
What does a.m.u stand for?
Atomic mass unit. Unit for mass for atoms & their sub-atomic particles. An electron is rounded to 0 amu (since its mass is less than 1 amu). A proton and a neutron are 1 amu each.
What does the atomic mass of an electron represent?
The mass of an electron is atomic mass units is 5,485 799 090 70(16); the mass of the electron is not an atomic mass.
What measurement is the mass of a proton?
atomic units. A proton has a mass of 1 atomic unit, and so does a neutron. the mass of an electron is very small, and almost negligible
Is atomic mass unit a SI unit of an atomic mass?
The atomic mass unit is not a SI unit. An atomic mass unit is equal to 1/12 from the atomic mass of the isotope 12C.
One atomic mass unit equals 931 MeV?
No, one atomic mass unit is equal to 931.5 MeV (mega-electron volts). This value is obtained by converting the mass-energy equivalence relationship (E = mc^2) where 1 atomic mass unit is equivalent to 931.5 MeV.
What is the atomic mass unit for neutron and electrons?
The atomic mass unit is approximately the mass of one neutron or proton. An electron has a mass of approximately 1/2000 of an amu.
What is an electron's atomic mass number?
The electron has no atomic mass number. The mass of an electron is roughly 1/1800 of the mass of a proton or neutron.
How are the atomic mass unit change of an electron expressed in scientific notation?
The mass of electron is 5,485 799 090 70(16)×10−4 amu.
