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Atomic Mass is a mass, the SI units of mass are kg.
The atomic mass unit is equal to one-twelfth the mass of a carbon-12 atom or 1,660538921(73)×10−27 kg.
Atomic mass unit is recognized now as a non-SI unit.
Wiki User
∙ 11y ago
Wiki User
∙ 10y agoThe unit for atomic masses is the "atomic mass unit" (real inventive name, huh?) defined as 1/12th the mass of an isolated carbon-12 atom in its ground state.
It's approximately the mass of a proton or neutron, but not exactly.
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Which of the atomic particles have a mass of one atomic mass unit?
Neutrons and protons have masses approximative equal to one amu.
What is the meaning of determination of formula unit of compound?
It is the sum of atomic masses of all the elements in a given compound.
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.
Are Minerals that are made up of elements with lower atomic masses have higher densities than minerals made up of atoms with higher atomic masses?
Density is mass per unit volume. So, more is the mass of element, denser will be the mineral
Define atomic mass unit?
An atomic mass unit, also known as AMU, is the unit used to measure the weight of protons and neutrons. If an element has an atomic mass of 84 AMU, that element has a total of 84 protons and neutrons in its nucleus.
Si units used for the masses of atomic particles?
The Si unit used for the masses of particles is the atomic mass unit (amu).
What is the mass number of copper?
AMU (Atomic Mass Unit) is the SI masses of particles for nucleus.
Why it is necessary to introduce amu unit?
The atomic mass unit is necessary to evaluate the atomic weights of chemical elements (or atomic masses of isotopes).
When the atomic masses of different element are expressed in atomic mass unit they are mostly found to be almost integer multiples of hydrogen atom?
The atomic mass unit is 1/12 from the atomic mass of the isotope 12C.
Relative atomic masses are measured in?
Atomic mass is measured in a unit called an "atomic mass unit". This unit is defined as 1/12 of the mass of a carbon-12 atom at ground state.An atomic mass unit is approximately 1.66053886 x 10-27 kg.Atomic mass is measured in atomic mass units (amu) and Daltons.
Which of the atomic particles have a mass of one atomic mass unit?
Neutrons and protons have masses approximative equal to one amu.
Identify the unit that is used for atomic masses?
The carbon atom, which has six protons and six neutrons, is arbitraily declared to have an atomic weight of 12.
What are the units for average relative atomic masses?
The unit is such that the isotope Carbon 12 is exactly 12 by definition.
What is the meaning of determination of formula unit of compound?
It is the sum of atomic masses of all the elements in a given compound.
How do atomic numbers and atomic masses increase in the periodic table?
The atomic number and atomic masses increase as you move from left to right.
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.
Are Minerals that are made up of elements with lower atomic masses have higher densities than minerals made up of atoms with higher atomic masses?
Density is mass per unit volume. So, more is the mass of element, denser will be the mineral
