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yes I think

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7y ago
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3mo ago

Yes, the sum of protons and neutrons in the nucleus of an atom is known as the mass number. The mass number is used to identify different isotopes of an element.

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Q: Is The number of protons plus the number of neutrons in the nucleus of an atom known as the mass number?
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Related questions

What element is the number of protons and neutrons in the nucleus?

The number of protons in the nucleus determines the element. The sum of protons and neutrons in the nucleus is known as the atomic mass number.


A nuclide is identified by?

A nuclide is identified by the number of protons in its nucleus, known as the atomic number, and the total number of protons and neutrons, known as the mass number. These two properties determine the unique identity of a specific nuclide.


What is the total the number of protons and nuetrons in the nucleus of an atom?

Z, also known as the mass number, describes the total number of protons and neutrons in a nucleus.


Is The number of protons plus the number of neutrons in the nucleus of an atom is known as the mass number?

yes I think


How is the mass number determine?

the mass number is determined on the number of protons and neutrons in the nucleus of the atom.


The number of neutrons plus protons in the nucleus of an atom-?

is known as the mass number, which determines the atomic mass of the atom. It provides important information regarding the stability and behavior of the atom.


What is the mass number of an atom with 6 protons and 10 neutrons?

The mass number of an atom, also known as the atomic mass number, is the sum of protons and neutrons in the nucleus. In this case, an atom with 6 protons and 10 neutrons would have a mass number of 16.


What are the two particles in a nucleus known as collectively?

Protons and neutrons are termed nucleons protons and neutrons make up the Nucleus and the electrons are around it


The central part of an atom that contains protons and neutrons?

nucleus


The sum of the protons and the neutrons indicates the .?

By the sum of protons and neutrons we obtain the mass number of the atom which is written at the top of the atom periodic number. We can also obtain the mass number by adding the atomic number and the number of neutrons because the atomic number and the number of protons are same. You know that scientists have discovered some particles which are smaller than protons and neutrons and these are known as quartz.


What is the number of protons and neutrons called?

The number protons in an atom is called the atomic number (it is this number that tells us which element the atom is). The number of neutrons in an atom can change, but the term for the amount of neutrons is called an isotope. The number of protons and neutrons added together is called the atomic mass.


The combined number of protons and neutrons?

The combined number of protons and neutrons is known as the mass number of an atom. It can be used to calculate the atomic mass by adding the total number of protons and neutrons in the nucleus of an atom.