Mass ratio proton (neutron)/electron: 1 836
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 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.
Compared with an atom. Protons and neutrons make up the nucleus of an atom with electrons in energy levels round the outside. If a proton has a mass of 1, then a neutron has a mass of very nearly the same (1) but an electron has a mass of 1/1836 or nearly two thousandth the mass of a proton.
The electron has very little mass compared to the proton or neutron.
A neutron could split into a proton plus an electron during the radioactive decay..
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.
Mass ratio proton (neutron)/electron: 1 836
Mass ratio proton (neutron)/electron: 1 836
If a proton would be 1, an electron would be 0.000544. An electron is 1,836 times lighter than a proton. A neutron would be 1.001 as a proton is 99.86% the mass of a neutron
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 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.
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.
the mass of electron is very less compared to that of a proton or a neutron it is 1/1800 the mass of 1 proton and therefore it is negligible and not included.
Compared with an atom. Protons and neutrons make up the nucleus of an atom with electrons in energy levels round the outside. If a proton has a mass of 1, then a neutron has a mass of very nearly the same (1) but an electron has a mass of 1/1836 or nearly two thousandth the mass of a proton.
The electron has very little mass compared to the proton or neutron.
This particle is the neutron.