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Which noble gas is monatiomic?
All noble gases are monatomic and exist as individual atoms.
What is the state of the noble gas family?
All noble gases elements are gases.
How do the physical and chemical properties of the halogens compare with those of the noble glasses?
Halogens are extremely reactive, noble gases are very unreactive. All noble gases are gases; only F and Cl are gases.
Which non-metals are noble gases?
The noble gases are helium, neon, argon, krypton, xenon and radon.
Why are noble gases put in the same group?
Because all noble gases have completely filled valence orbitals. Helium has 2 valence electrons whereas all other noble gases have 8 valence electrons.
Phase of matter for noble gases?
All noble gases are gases in their standard state
Which noble gas is monatiomic?
All noble gases are monatomic and exist as individual atoms.
Are noble gases considered metals?
no. All noble gases are non metals
Are helium and xenon and neon noble gases?
Yes, they are all noble gases.
What is the state of the noble gas family?
All noble gases elements are gases.
Helium neon argon or krypton what are they called?
They're all Noble gases.
Which noble gases are nontmetals?
all of them are because they are all gases
Are the noble gases non metals?
Yes. All noble gases are non metals.
What class of element includes all of the elements that are gases at room temperature?
The class of elements that includes all elements that are gases at room temperature is the noble gases. These are located in Group 18 of the periodic table and include elements such as helium, neon, argon, krypton, xenon, and radon.
How do the physical and chemical properties of the halogens compare with those of the noble glasses?
Halogens are extremely reactive, noble gases are very unreactive. All noble gases are gases; only F and Cl are gases.
Which non-metals are noble gases?
The noble gases are helium, neon, argon, krypton, xenon and radon.
Why are noble gases put in the same group?
Because all noble gases have completely filled valence orbitals. Helium has 2 valence electrons whereas all other noble gases have 8 valence electrons.
