Protons have a larger mass, but it is unclear which (if either) have a larger radius. The electron does not seem to have ANY measurable radius.
In kilograms, an electron's mass is ~9 x 10^(-31). A proton's mass is ~1.7 x 10^(-27). The mass of the proton is more than 1000 times of an electron.
The mass of an electron is much smaller than the mass of a proton. An electron has a charge of -1, while a proton has a charge 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.
This statement is incorrect. A proton has a mass that is approximately 1836 times greater than that of an electron.
Since the volume of a proton is significantly larger than the volume of an electron, the density of a proton will be much lower compared to the density of an electron. Densities are calculated by mass/volume, so with protons being much heavier than electrons, the lower volume of protons will result in a lower density compared to electrons.
An electron is 1/1,836 of a proton.
I believe it is reversed with a electron being smaller its mass is 1/1840 or 0.05% of a proton's. In fact the mass is so small we ignore it in calculation in stiochiometry. See here: http://www.physicsforums.com/archive/index.php/t-72615.html
Yes it is.
A proton is about 1,836 times heavier than an electron. In terms of size, the proton is also larger than an electron. However, the exact size of both particles is extremely small, with the proton being about 100,000 times smaller than an atom.
yes much smaller
Electrons are smallest
In kilograms, an electron's mass is ~9 x 10^(-31). A proton's mass is ~1.7 x 10^(-27). The mass of the proton is more than 1000 times of an electron.
The proton mass is about 2,000 times greater than the electron mass.
You mean; " which sub atomic particle is almost 2000 times smaller than a proton? "An electron=========
Nitrogen is larger than carbon. Nitrogen has one more electron and proton than carbon, resulting in a larger size due to increased electron-electron repulsion.
The mass of an electron is much smaller than the mass of a proton. An electron has a charge of -1, while a proton has a charge of +1.
Actually every proton has different size in different nucleus. But in general, Proton, 1x10-15 m or "a diameter of approximately one-millionth of a nanometer". The electron, the diameter is less than 1x10-18 m. Likewise, The diameter of an electron is less than 1/1000 the diameter of a proton.