Electrons, protons, and nuetrons. electrons are outside the nucleus, and protons and nuetrons are inside the nucleus.
Proton is a positive particle and electron is a negative particle.
An atom is something that is very small, and is a particle of all types of matter. An electron is a negatively charged particle that surrounds the nucleus of an atom
comparing to an atom , the particles of it are very very small , their collision may be effective inside that atom but we could not measure the effectiveness since it takes place for a very very small time (fempto seconds) than the size of electron. Hence we think that the particle collisions are ineffective .
Of course it is smaller. It is a sub atomic particle
A neuron is one cell of a nerve, whereas an electron is a very small negatively charged particle found in an atom. You may, of course, have meant neutron rather than neuron, in which case the answer is that it is a very small particle found in the nucleus of an atom and has no charge.
nuciels
It would look very small because subatomic particles are small.
Atom
An electron.
an atom is a tiny particle so small there is about a million on the point of one needle
The small, negatively-charged particle in an atom is an electron. However, this is not in the nucleus. The small negative particles in the nucleus are down quarks, which are smaller than protons and electrons. Strange quarks and bottom quarks are also negative, but are not found in the nucleus.
Is a small, positive charged particle in the nucleus of the atom.