Yes. You can see some by looking at a neon sign.
They don't form any ion.
Noble gases typically do not form bonds with metals. They have full valence shells, making them very stable and unreactive. Metals tend to form bonds with nonmetals to achieve a stable electron configuration through ionic or covalent bonding.
Group 2 elements have 2 valence electrons, so they typically form +2 cations. These elements include beryllium, magnesium, calcium, strontium, barium, and radium. In their ionic form, they tend to have a stable electron configuration similar to noble gases.
When two noble gases are combined, they tend to form a stable non-reactive mixture due to their full outer electron shells, which makes them very unlikely to react with other elements. This makes noble gas compounds very rare under normal conditions.
elements which have 1 to 3 valence electrons will generally lose electrons and form cations. elements which need 1 to 3 electrons to attain the nearest noble gas configuration will generally gain electrons and form anions
They don't form any ion.
If you think to halogens they form ionic bonds with metals.
The noble gases are unreactive because their valence shells are full, making them stable.
In general, metals form cations (positive ions) and non-metals form anions (negative ions.) This is because metals have fewer valence electrons, and lose them when they bond, and non-metals have more, and gain them when they bond.
they already have full shells so they dont tend to form compounds
Noble gases typically do not form bonds with metals. They have full valence shells, making them very stable and unreactive. Metals tend to form bonds with nonmetals to achieve a stable electron configuration through ionic or covalent bonding.
Group 2 elements have 2 valence electrons, so they typically form +2 cations. These elements include beryllium, magnesium, calcium, strontium, barium, and radium. In their ionic form, they tend to have a stable electron configuration similar to noble gases.
metals have high electropositivity and low ionisation energy. So they tend to form cations easily.
When two noble gases are combined, they tend to form a stable non-reactive mixture due to their full outer electron shells, which makes them very unlikely to react with other elements. This makes noble gas compounds very rare under normal conditions.
The noble gases, column 18 in a wide form periodic table.
Noble gases do not easily form bonds because they have a full outer electron shell, making them very stable and unreactive. This full outer shell configuration is known as the octet rule, which states that atoms tend to gain, lose, or share electrons in order to achieve a full outer shell of electrons like the noble gases.
elements which have 1 to 3 valence electrons will generally lose electrons and form cations. elements which need 1 to 3 electrons to attain the nearest noble gas configuration will generally gain electrons and form anions