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in the nucleus of an atom -proton and neutrons , electrons in the orbit has the negligible mass.
What else can I help you with?
What does the neucleus contain?
It contains most of the atom's mass.
Why does the nucleus contain most of the atom total mass?
This is because the mass of electron is without importance compared to the mass of protons and neutrons.
Where can the most mass be found in an atom?
Essentially all of the atom's mass is in the nucleus. In the lightest atom, that of hydrogen, it's about 99.95 percent. In the heaviest naturally occurring atom, that of Uranium238, it's about 99.979 percent.
What represents most of an atom's mass?
The nucleus of an atom represents most of an atom's mass.
Do protons and neutrons contain all of an atom's mass?
Excepting the mass of electrons (but this mass is very small)
What makes up most of the mass of an atom?
protons and neutrons make up most of the mass in an atom
What makes up most of the mass of Atom?
protons and neutrons make up most of the mass in an atom
Which atom has an average mass not equal to its common isotope?
Hydrogen atom has an average mass not equal to its common isotope. The most common isotope of hydrogen, hydrogen-1, does not have a neutron in its nucleus, while the average mass of a hydrogen atom accounts for the other isotopes of hydrogen which do contain neutrons.
Where do atoms contain most of their mass?
Most of the mass of an atom is within the nucleus of the atom. The nucleus is composed of protons and Neutrons, whilst the outer orbits are only covered by electrons. Just the protons in the nucleus weight upwards of 1800X more than the electrons outside.
Where is the most mass in an atom concentrated?
in the nucleus of the atom
Where is the mass in atom?
Most of the mass in an atom is found in the nucleus, which contains the protons and neutrons.
What does the nucleus of an atom not contain?
The nucleus of an atom doesn't contain electrons, but it does contain protons and neutrons.
