Assuming the atoms starts off as a neutral atom, the new charge will be:0 - (-1) = +1
When an atom loses an electron it becomes a positively charged ion.
An electron has a charge of -1. When a Sodium (Na) atom loses one electron, it loses a negative and becomes a stable Sodium ion with a charge of +1.
When an atom loses an electron, it becomes a cation and has a positive charge.
The Sodium atom with be positively charged [it will have a single positive charge]
When an atom/molecule loses an electron, it is oxidized. The particle develops a positive charge, and thus becomes attractive to particles which have an opposite (negative) charge.
If it loses an electron (negative charge) it becomes positive.
When an atom loses electrons it becomes ionized and more positive a charge. Losing an electron can cause this atom to react with other atoms.
-17
An electron has a negative charge. If an atom loses an electron it creates an ion with a positive charge. If an atom gains an electron it creates an ion with a negative charge.
An atom becomes more positive when it loses an electron because electrons carry a negative charge. When an atom gains an electron, the atom becomes more negative.
Gain of an electron transform the atom in an anion.Loss of an electron transform the atom in a cation.
An atom that loses one electron is called a cation. When an atom loses an electron, it becomes positively charged due to the imbalance between the number of protons (positive charge) and electrons (negative charge). For example, when a sodium atom (Na) loses one electron, it forms a sodium cation (Na⁺).