The heaviest part of an atom is its nucleus which contains the atoms proton(s), and possibly nuetrons. Protons are approximately 10000 times heavier than the electrons in an atom which occupy the electron cloud surrounding the atom.
The nucleus of an atom is the densest part of an atom. It contains the protons and neutrons of an atom.
In the nucleus of an atom, the positively charged particles are called Protons.
No, an oxygen atom does not have twice the mass of a sulfur atom. An oxygen atom has a mass of approximately 16 atomic mass units (amu), while a sulfur atom has a mass of approximately 32 amu. Therefore, a sulfur atom has twice the mass of an oxygen atom.
The nucleus is the part of an atom that contains practically all its mass. In the nucleus, you can find the proton and neutron. The number of electrons, which move about the nucleus, is equal to the number of protons.
Protons and neutrons, the particles that make up atomic nuclei, are the ones responsible for almost all of the mass of an atom. As the electron has less than 1/1800th the mass of a proton, a whole flock of electrons won't significantly change the mass of an atom. We look to the protons and neutrons (called nucleons when they are being considered as components of an atomic nucleus) to contribute to the mass of an atom, and they will be considered when we derive the atom weight of an element.
its the greatest part of an atom
The nucleus of an atom is the densest part of an atom. It contains the protons and neutrons of an atom.
The nucleus contains the mass.
the nucleus of the atom
the nucleus
The smallest part of an atom would be a quark. Quarks are either up or down quarks, and have virtually no mass. Neutrinos have even less mass, but are not part of an atom.
The electron.
It is the part of the atom with the greatest mass
lithium
The nucleus contains the majority of the mass in an atom. The nucleus contains the protons and neutrons, which each have a relative mass of 1 amu. The electrons surround the nucleus and have a relative mass of 0 amu.
The nucleus of an atom is the heaviest part and contains most of the atom's mass. It is made up of protons and neutrons. Electrons, which orbit the nucleus, have much less mass compared to protons and neutrons.
The Nucleus contains Protons and Neutrons which comprise practically all the atom's mass.