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What are the nonmetals in nobel gases?
There are no metals in noble gases.All are gases in noble gases.
What are most elements classified as?
Most elements are classified as metals, nonmetals, or metalloids based on their physical and chemical properties. Metals are typically shiny, malleable, and good conductors of heat and electricity. Nonmetals are generally poor conductors and can be gases or brittle solids. Metalloids have properties of both metals and nonmetals.
Which scientist classified elements into four categories gases metals nonmetals and earths?
Any scientist; this classification don't exist.
Who classified elements into four categories?
Antoine Lavoisier classified elements into four categories: metals, nonmetals, earths, and gases.
How are noble gases classified metal nonmetal or metalloid?
Noble gases are classified as nonmetals. They are located in Group 18 of the periodic table and are characterized by their full valence electron shells, which make them largely unreactive. Unlike metals, they do not conduct electricity well, and they exist as gases at room temperature. Examples of noble gases include helium, neon, argon, krypton, xenon, and radon.
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.
Which categories did lavoisier use when he classified the elements?
Antoine Lavoisier classified elements into four categories based on their properties: metals, nonmetals, gases, and earths (which were later renamed metalloids).
Are gases at room temperature nonmetals?
Yes.
What are many non-metals?
Many nonmetals are gases.
What Unlike metals many nonmetals are?
Unlike metals, most nonmetals are gases at room temperature.
Are all gases metallic?
No. they are not all gases. e.g. sulphur
Are most elements metals noble gases or nonmetals?
Most elements are metals.
