he outer shell for electrons is full
Unreactive
Noble gases have a full outer electron shell, making them stable and unreactive. They do not easily gain or lose electrons since their electron configuration is already at its most stable state. This full outer shell configuration, known as the octet rule, makes noble gases chemically inert.
Noble gases are not magnetic because they have a full outer electron shell, making them stable and unreactive with magnetic fields.
The two unreactive gases in the air are nitrogen (about 78%) and oxygen (about 21%).
unreactive nonmetals are called noble gases
Unreactive
Correct.
Noble gases have a full outer electron shell, making them stable and unreactive. They do not easily gain or lose electrons since their electron configuration is already at its most stable state. This full outer shell configuration, known as the octet rule, makes noble gases chemically inert.
Nobel gases are very unreactive.
Noble gases are not magnetic because they have a full outer electron shell, making them stable and unreactive with magnetic fields.
unreactive
inert as in the inert gases or "noble" gases
they are very unreactive
Noble gases are very unreactive.
The two unreactive gases in the air are nitrogen (about 78%) and oxygen (about 21%).
unreactive nonmetals are called noble gases
The group of unreactive nonmetals that includes argon is called the noble gases. These elements are characterized by their full outer electron shells, making them stable and unreactive under normal conditions.