GENERAL KNOWLEDGE

Detailed explanation-1: -Atoms that lose electrons acquire a positive charge as a result because they are left with fewer negatively charged electrons to balance the positive charges of the protons in the nucleus. Positively charged ions are called cations.

Detailed explanation-2: -Ionization is the process by which ions are formed by gain or loss of an electron from an atom or molecule. If an atom or molecule gains an electron, it becomes negatively charged (an anion), and if it loses an electron, it becomes positively charged (a cation).

Detailed explanation-3: -When an atom loses or gains an electron, ions are formed. If an atom loses electron it forms positive charge and if gains electron it forms negative charge. An atom which carries charge on it is known as ion.

Detailed explanation-4: -Atom is an electrically neutral entity that consists of an equal number of protons and electrons. So if it loses an electron, it contains one proton in excess w.r.t the electrons. Hence if an atom loses an electron, it acquires a net positive charge.

Detailed explanation-5: -If a neutral atom gains electrons, then it will become negatively charged. If a neutral atom loses electrons, then it become positively charged.