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Are noble gases metals or nonmetals?
Noble gases are nonmetals. They are colorless, odorless gases that are known for their low reactivity and full outer electron shells.
Are noble gases inactive?
Yes, noble gases are typically inert or unreactive because they have a full valence shell of electrons, making them stable. This stability leads to low chemical reactivity, which is why noble gases are often used in applications where non-reactivity is desirable, such as in lighting and insulation.
Are noble gases high or low reactivity?
Noble gases are known for their low reactivity because they have a full valence shell of electrons, making them stable and less likely to form compounds with other elements.
Is helium a noble gas or a chemical?
Helium is a noble gas. It is part of the group of gases known as noble gases which have low reactivity due to their full outer electron shells.
Do noble gases have electron affinity?
The valence electron shell of noble gases id completely filled; as a consequence the affinity for electrons and the chemical reactivity are at an extremely low level.
Are noble gases metals or nonmetals?
Noble gases are nonmetals. They are colorless, odorless gases that are known for their low reactivity and full outer electron shells.
What gases have a reactivity of zero?
noble gases, on the right most colomb of the elements chart
Are the noble gases very stable and have low reactivity?
Yes. They are also referred to as the inert gases.
Are noble gases inactive?
Yes, noble gases are typically inert or unreactive because they have a full valence shell of electrons, making them stable. This stability leads to low chemical reactivity, which is why noble gases are often used in applications where non-reactivity is desirable, such as in lighting and insulation.
Why is helium grouped with noble gases?
Because it's reactivity is closest to that group.
Are noble gases high or low reactivity?
Noble gases are known for their low reactivity because they have a full valence shell of electrons, making them stable and less likely to form compounds with other elements.
Is helium a noble gas or a chemical?
Helium is a noble gas. It is part of the group of gases known as noble gases which have low reactivity due to their full outer electron shells.
Why are the noble gases noble?
"Noble" gases have the outer electron shell full, with 8 electrons; this structure lead to a very low chemical reactivity but now they are not considered as inert elements.
What are very stable and have low reactivity?
The noble gases, which is the 18th family in the periodic table, the family on the far right, is very stable and does not react readily, due to the fact that their outer shells are filled with the maximum number of electrons which can be in that shell.
Do noble gases have electron affinity?
The valence electron shell of noble gases id completely filled; as a consequence the affinity for electrons and the chemical reactivity are at an extremely low level.
What makes noble gases noble?
The so-called noble gases have the outer electron shell full, with 8 electrons; this structure lead to a very low chemical reactivity but now they are not considered as inert elements.
What is the most distinctive property of noble gases is that they are called what?
noble gases are also called inert gases due to their lack of reactivity
