This atom become an anion.
If a neutral atom gains one or more electrons, then it will have a negative change. If a positive atom gains electrons, it will have an increase in change, but the charge may be negative, neutral, or positive based on the initial charge and number of electrons gained. The process in which an atom gains electrons is known as reduction.
This neutral atom become a cation or an anion.
A neutral atom that subsequently gains or loses one [or more] electrons is called an ion. If it gains an electron [or electrons] it will have a negative charge. If it loses an electron [or electrons] it will have a positive charge.
A positive ion can become a neutral atom by gaining electrons. When a positive ion gains one or more electrons, it becomes neutral because the negative charge of the electron(s) cancels out the positive charge of the ion.
Negatively charged anions are formed.
It becomes negatively charged.
A chloride ion (Cl-) has the same number of electrons as a neutral atom of chlorine (Cl). The neutral chlorine atom has 17 electrons, and when it gains one electron to form the chloride ion, it also has 17 electrons but with a 1- charge.
If the atom was neutral, it becomes an anion. Since electrons have a (-) charge
It is because there is an equal amount of positive and negative charge to produce a neutral charge. Just the presence of neutrons does not make the atom neutral. An atom will lose its neutral charge if it loses or gains electrons and becomes an ion
An atom is electrically neutral; it has the same number of positively charged protons as it has negatively charged electrons. If an atom either gains or loses one or more electrons, then it will have an electric charge, and will be an ion.
Anion. An anion is formed when a neutral atom or molecule gains one or more electrons, resulting in a negative charge due to an excess of electrons compared to protons.
There are 17 electrons i a neutral atom of chlorine.