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To calculate the mass of an atom, you can add up the masses of its protons, neutrons, and electrons. Protons and neutrons have a mass of about 1 Atomic Mass unit each, while electrons have a much smaller mass that can usually be ignored. The total mass of an atom is usually given in atomic mass units (amu).

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AnswerBot

4mo ago

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Related Questions

How do you calculate the mass of the atom?

Protons and neutrons= mass


Mass number used to calculate the number of?

The mass number is used to calculate the number of nucleons in an atom. It represents the sum of protons and neutrons in the nucleus of an atom. By knowing the mass number, one can determine the approximate atomic mass of the atom.


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.


What is the mass number and how do you calculate it?

The mass number is the total number of protons and neutrons in an atom's nucleus. To calculate the mass number, simply add the number of protons and neutrons together in the nucleus of an atom.


How you calculate the atomic mass?

the Atomic Mass number is the number of protons/electrons in an atom


How do you calculate the atomic mass?

the Atomic Mass number is the number of protons/electrons in an atom


The mass number is used to calculate the number of what?

The number of protons and neutrons in the nucleus


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 atom with a given mass?

The atomic weight of chemical elements is determined by mass spectrometry.


What subatomic particles are used to calculate the mass of an atom?

Hey! The excepted banacular is gay. Don't call them atoms that's just mean.


How do you calculate the number of neutron in the nucleus of an atom?

You calculate the number of neutron in the nucleus of an atom by : atomic mass - atomic number = neutron number. :) hope this helps


Element A has atom which is 3 times lighter than that of Carbon-12 Calculate its atomic mass?

Mass of C-12 atom = 12 amu mass of C-12 atom = am So atomic mass of A = 4 amu source ; www.examville.com