0
When it gains or loses electrons due to a chemical reaction and becomes and ion (ionic bonding). Electrons have a relative charge of -1 and they surround the nucleus which is made up of protons (relative charge +1) and neutrons (relative charge 0). In an atom there are the same number of protons as there are of neutrons so an atom's relative charge is balanced out as 0 but if they lose an electron it means there are more positive charges wheras gaining an electron gives an overall charge of -1 due to the extra negative charge. Electrons can also be knocked out of orbit round the nucleus by radiation.
What else can I help you with?
What causes an atom to be positively charged?
It loses one or more of its electrons.
How does an atom becomes Negatively charged?
An atom becomes negatively charged when it receives an electron from another atom. In other words, if there are more electrons than protons in an atom, it becomes negatively charged.
What is a charged atom?
A charged atom is an ion. A positively charged version is a cation and a negatively charged one, an anion.
What happens to the atom that causes a neutral object to become charged?
When an atom loses or gains electrons, it becomes ionized and can create a charged object when it interacts with other atoms. If an atom loses electrons, it becomes positively charged, and if it gains electrons, it becomes negatively charged. This imbalance of electrons between atoms creates an electric charge on the object.
What is the charge of the electron of an atom?
The electrons in an atom are negatively charged, the protons in an atom are positively charged and the neutrons of an atom are neutrally charged (they have no charge).Hope this Helps!
A positively or negatively chared atom?
It is called ion.Positively charged atom:- CationNegatively charged atom:- Anion
Are electrons the positively charged particles in an atom?
In an atom of antimatter, that would be true, in an atom of matter that would be false.
When is an atom electrically charged?
a electically charged atom is also known as a eletron
What a negative charged atom?
A negatively charged atom is called an anion, which is an atom that has more electrons than protons.
What is a word for an electrically charged atom?
An ion is a word for an electrically charged atom. Ions can be positively charged (cations) or negatively charged (anions) depending on whether they have lost or gained electrons.
What happens when an atom loose an atom?
If the atom loses electrons, the atom becomes positively charged because the number of positively charged protons.
When a atom gaines a electron?
When an atom gains an electron the no of negatively charged particles increases inside the atom and the atom gets negatively charged.
