because the electron has such a tiny ity bity mass that it adds almost nothing to the Atomic Mass!
If an atom donates or accepts an electron it is considered an ion.
The process of electron affinity for an atom is generally considered to be exothermic.
When an electron is removed from an atom, it is considered to be ionized. This results in the formation of a positively charged ion known as a cation, while the atom itself becomes positively charged.
A core electron is an electron in an atom that is not easily removed or involved in chemical reactions. Core electrons occupy the inner energy levels of an atom and are tightly bound to the nucleus. They play a crucial role in determining the atom's chemical properties.
Yes, an electron in the outermost energy level of an atom is called a valence electron. Valence electrons are involved in chemical bonding and determining the reactivity of an atom.
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In the electron cloud of an atom, you can find electrons, which are negatively charged particles that orbit around the nucleus. Electrons are responsible for forming chemical bonds and determining the atom's reactivity and properties.
Valence electrons are those in the outermost shell of the atom.
an ion is an atom with a posotive or negative charge. this means the atom gains or loses an electron
EGG=(#lone pair electrons)+(# of bond pair electrons)
neutral
The six electrons rotated around the carbon atom.