Proton: positive
Electron: negative
Neutron: neutral
An atom is composed of three main particles: protons, neutrons, and electrons. Protons have a positive electrical charge, neutrons have no electrical charge (neutral), and electrons have a negative electrical charge.
since an electron is a negatively charged particle and a proton is a positively charged particle the positive and negative charges will cancel each other so the electrical charge on atom is zero.
A free atom has no electrical charge because it has an equal number of protons and electrons. Each proton has a single positive charge, and each electron has a single negative charge. These balance each other and the result is a net neutral atom (or no net charge).
For the atom: Neutron: Charge: neutral Electron: Charge: negative Proton: Charge: positive
It is called proton.It is found in the nucleus of each atom, along with neutrons, but is also stable by itself and has a second identity as the hydrogen ion, H+.
Neutrons have no electrical charge and Protons have a positive (+) charge.
Proton: positive Electron: negative Neutron: neutral
I think you might be referring to the Neutrinos in the Lepton section of the Subatomic Particle Table, each non Neutrino in the Lepton section has a Neutrino equivalent, for example an Electron and a Electron Neutrino, or the Muon and the Muon Neutrino. Unless you were referring to the Gauge Bosons which are forces used to connect Quarks and Leptons together, all the forces have a 0 charge. This should answer the Question.
The overall electrical charge of an atom is the difference between the number of protons and the number of electrons. In the neutral state, non-ionized, they match each other. Lose or gain an electron, and the balance is upset, creating an ion. An alpha particle, for instance, is a helium atom without the two normally present electrons, giving it a charge of +2. The symbol for this is 24He2+.
The atom's nucleus is positively charged, with the number of positive charges being equal to the atom's atomic number.The nucleus contains positive protons and neutral neutrons making it positive.There are no negatives because electrons are not in the nucleus, but around the nucleus.
It is a property, like mass. Not a particle. The electron and proton charges are considered to be the reference charges (-e and +e).
The atoms are like any other atom, the electron charge and proton charge cancel each other and the varying numbers of neutrons have no charge.