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Number of protons plus the number of neutrons (electrons don't matter as they have such a small mass).
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Calculate the atomic mass of magnesium?
The atomic mass of Mg is 24.3 amu.
Calculate the atomic mass of neon-20?
It is 20.18
What is the atomic mass-?
The atomic mass is the mass of a molecule, atomic particle or sub-atomic particle.
The equation of atomic mass?
== The equation of atomic mass is protons+nuetrons== atomic mass. ===
What is the atomic mass of colbat?
Cobalt is an atomic mass of 58.93 atomic mass units
How do you calculate the atomic mass of bromine?
To calculate the atomic mass of any element, add the no. of protons and neutrons. There sum will be the atomic mass. The mass of electrons is not counted towards the atomic mass.
How do you calculate the atomic mass of carbon?
The same way you calculate the atomic mass of other elements.
How to calculate neutron?
Atomic mass - Atomic number
How do you calculate the atomic mass?
the Atomic Mass number is the number of protons/electrons in an atom
How you calculate the atomic mass?
the Atomic Mass number is the number of protons/electrons in an atom
Calculate the atomic mass of magnesium?
The atomic mass of Mg is 24.3 amu.
How do you calculate the atomic mass of thalium?
Thalium is a meta element. Atomic mass of it is 204. Atomic number of it is 81.
How do you calculate a mass of am atom?
To calculate the atomic mass of an element, add up the mass of protons and nuetrons.
How do you calculate the atomic mass number?
the atomic mass number is the number of protons/electrons in an atom
How do you calculate atomic mass unit of gold?
The atomic mass unit (amu) is a unit of mass used to express the average mass of an atom or molecule. To calculate the atomic mass unit of gold (Au), you would look at the atomic mass of gold on the periodic table, which is approximately 197 amu.
How do you calculate the number of proton neutron and electron using atomic no and mass no?
atomic # = protons atomic mass - atomic number = neutrons atomic # - charge = electrons
Can you use the atomic number and atomic mass to calculate the number of each subatomic particle?
atomic number = number of protons = number of electrons atomic mass = mass of protons + mass of neutrons
