a proton
protons have positive charge
In the atomic nucleus proton is a positive particle.
An alpha particle is a helium nucleus; it has a charge of +2.
The electric charge of an alpha particle is positive. An alpha particle is a helium nucleus (which being a nucleus has a positive charge)
The Proton is positive
In the nucleus: Neutrons have a neutral charge and Protons have a positive charge
The subatomic particle that has a positive charge is called a proton. A proton can be found in the nucleus, the centre of the atom. Around the nucleus negative charged particles, called electrons, revolve at various speeds.
This particle is the proton.
A proton is a particle that carries a positive charge.
The nucleus of an atom has a positive charge. This is because the nucleus contains both protons, which have a positive charge, and neutrons, which have no charge. The electrons, which have a negative charge are found in the electron cloud surrounding the nucleus.
The proton is the particle that has a positive charge. The neutron is the particle that has a neutral charge. both of these reside in the nucleus of an atom.
protons