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Aunified atomic mass unit is equal to one-twelth the mass of a carbon-12 atom.
Wiki User
∙ 15y ago
Wiki User
∙ 8y agoa unit of mass used to express atomic and molecular weights, equal to one-twelfth of the mass of an atom of carbon-12. It is equal to approximately 1.66 x 10^-27 kg.
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What is a synonym for atomic mass?
Unified atomic mass unit
Atomic mass unit is equal to what?
Unified atomic mass unit, a small unit of mass used to express atomic and molecular masses. The atomic mass unit is equal to one-twelfth the mass of a carbon-12 atom or 1,660538921(73)×10−27 kg.
What is one twelfth of the mass of the carbon 12 atom?
the answer is the atomic mass unit
What is equal to carbons atomic mass and has the unit gmol?
Molar Mass
What unit of measure is used to measure atomic weight?
expressed in unified atomic mass unit, amuHowever, for practical purposes in the laboratory the relative atomic mass is used so the unit would be gram. (Relative atomic mass compares the mass of all elements to that of the carbon-12 isotope taken as exactly 12)
What is the unified atomic unit equal to?
The unified atomic mass unit is equal to 1/12 from the mass of the carbon-12 isotope in the ground state or 1,660538921(73)×10−27 kg.
What is a synonym for atomic mass?
Unified atomic mass unit
How is value of amu found?
The unified atomic mass unit is only a conventional unit of mass equal to 1/12 of the mass of the isotope carbon 12.
Atomic mass unit is equal to what?
Unified atomic mass unit, a small unit of mass used to express atomic and molecular masses. The atomic mass unit is equal to one-twelfth the mass of a carbon-12 atom or 1,660538921(73)×10−27 kg.
What special unit is used to measure atomic mass?
Atomic mass is measured by atomic mass unit(amu) . It is given by 'u' i.e. unified mass.
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.
What is one twelfth of the mass of the carbon 12 atom?
the answer is the atomic mass unit
What is the SI unit that is used to express the mass of atomic particles?
The SI unit is the unified atomic mass unit (amu), the symbol is u. Or Dalton, the symbol is Da.
What equals on atomic mass unit?
One-twelfth the mass of a carbon-12 atom or 1,660538921(73)×10−27 kg.the mass of an electron
What is the small unit of mass used to label the weight of atoms?
The unified atomic mass unit (symbol: u) or dalton (symbol: Da)
The atomic mass is the?
The expression atomic mass is used only for isotopes; the atomic mass is the mass of an atom expressed in unified atomic mass units - (1 amu = 1/12 atomic mass of carbon-12).For elements the expression is atomic weight; the unit is the same.
What is equal to carbons atomic mass and has the unit gmol?
Molar Mass
