A neutron has approximately the same mass as a proton. Electrons have much lower mass.
the neutral or no charge particle of an atom:it is located in the nucleus;has the same mass as the proton.
Compared to the (charge/mass) ratio of the electron:-- The (charge/mass) ratio of the proton is much smaller; although the proton charge is equal to the electron charge, the proton mass is much larger, by a factor of more than 1,800.-- The (charge/mass) ratio of the neutron is zero, because the neutron charge is zero.
A neutron is actually heavier than a proton because a neutron is made up of a proton + an electron + subatomic particles. The relative masses are: * Mass of neutron: 1,6749 x 10^(-27) kg * Mass of proton : 1,6726 x 10^(-27) kg * Mass of electron: 0,00091x10^(-27) kg
The particle that most resembles a proton could either be a neutron or an electron, and we'll have to explain that. The proton has about the same mass as the neutron, while the electron has only about 1/1836th the mass of a proton. The masses of the proton and neutron are similar. And both particles are found in the nucleus of atoms. The proton has the same electrical field strength as an electron (only of opposite polarity), while the neutron has no charge. The proton and electron have the same coulomb charge on them, except the sign of the charge. Both particles are carriers of fundamental electrical charges. In these two ways, the proton could be said to be like either the neutron or electron. And how the observer "looks" at them will determine which "likeness" he sees.
The electron is the smallest of these entities, being a subatomic particle with a mass much smaller than that of a neutron or an ion. Neutrons and ions are composed of multiple subatomic particles and have greater mass compared to electrons.
The electron is the smallest having about 1/1836th the mass of a proton or neutron, which means that basically an electron has no mass. The neutron and proton weigh the same both having a mass of 1.
The masses of all three particles are different The masses of a proton and the mass of a neutron are very close, however. The mass of an electron is much smaller than the mass of a proton or neutron.
the neutral or no charge particle of an atom:it is located in the nucleus;has the same mass as the proton.
The electron has only a small fraction of the mass of the neutron. The neutron is about 1837 times as massive as the electron. The proton is just a tiny bit less massive as the neutron, so the proton and neutron are said to have about the same amount of mass.
The electron has only a small fraction of the mass of the neutron. The neutron is about 1837 times as massive as the electron. The proton is just a tiny bit less massive as the neutron, so the proton and neutron are said to have about the same amount of mass.
Commonly considered to be a neutron. However the true mass of a neutron is slightly higher than the combined mass of a proton and an electron.
A positron, a neutron, a single proton, and a single electron are all considered to be equal in mass, however, a positron is generally referred to as an "anti-electron", as it travels at the velocity of light (like an electron), an has a positive charge (+1e, as opposed to an electron, which carries a negative charge, i.e: -1e).
The mass of an electron is very, very small compared to the mass of a proton and a neutron. The mass of the proton and the neutron are almost exactly the same. Thus, the mass of an entire atom is essential just the mass of the proton plus the mass of the neutron.
The nucleus is far more massive than the electron cloud. The mass of the electron cloud is almost negligible compared to that of the nucleus.
Compared to the (charge/mass) ratio of the electron:-- The (charge/mass) ratio of the proton is much smaller; although the proton charge is equal to the electron charge, the proton mass is much larger, by a factor of more than 1,800.-- The (charge/mass) ratio of the neutron is zero, because the neutron charge is zero.
c) neutron Neutrons are nuclear particles with approximately the same mass as a proton but with no electrical charge. They contribute to the nucleus of an atom along with protons.
No two subatomic particles have the exact same mass. The proton and the neutron, however, come close. Neutrons are heavier than protons by only 2.3 X 10-30 kg. (Neutron: 1.674927351 x 10-27, Proton: 1.672621777 x 10-27)