Ionic
Neutron has no charge. It is considered as neutral charge.
An atom of chlorine has 17 protons.
When an atom is no longer neutral and has gained or lost electrons, it is called an ion. An atom that has gained electrons will have a negative charge (an anion), while an atom that has lost electrons will have a positive charge (a cation).
An ion. if the charge is positive, it is know as a cation and if the charge is negative , it is known as an anion.
An ion. if the charge is positive, it is know as a cation and if the charge is negative , it is known as an anion.
A positively charged subatomic particle is a proton. Protons are found in the nucleus of an atom and have a charge of +1. They contribute to the overall positive charge of the nucleus and help hold the atom together.
An atom with no electric charge will be called a neutral atom. In a neutral atom, there is a balance of charges, and the number of protons will be equal to the number of electrons. It's really that simple. Compare this to atoms that have an imbalance of charges. These atoms are called ions.
An atom is neutral, and therefore has an overall charge of zero. If an atom either loses or gains electrons through a chemical reaction, or loses protons through radioactive decay, so that it then has an overall charge, it is no longer considered to be an atom but is classified as an ion.
In a neutral atom, the number of protons (positively charged) and electrons (negatively charged) is the same. This is because the positive charge from protons is balanced by the negative charge from electrons, resulting in a neutral atom.
what changes the charge of the atom
An atom that is no longer neutral has gained or lost electrons, resulting in a net positive or negative charge. A positively charged atom is called a cation, while a negatively charged atom is called an anion. These charged atoms are called ions.
An atom contains an equal amount of positively charged particles (protons) and negatively charged particles (electrons). If a atom gains or loses electrons it then gains a charge and is no longer known as an atom; it becomes an ion.