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What else can I help you with?
What are two noble gases that doesn't reacts with anything?
That should be the first two noble gases: Helium and Neon. These two are chemically inert and do not react with anything.
What are two types of gases?
halogens and noble
What are two noble gases?
Two noble gases are helium and neon. These gases are odorless, colorless, and generally do not react with other elements due to their fully-filled outer electron shells. They can be found in small quantities in the Earth's atmosphere.
What are two abnormal noble gas?
The two abnormal noble gases will be xenon and krypton. Noble gases are generally chemically inert at S.T.P. However, xenon and krypton react with electronegative elements like fluorine and oxygen forming fluorides and oxyfluorides.
Do all noble gases have eight valence electrons?
Yes, except for helium which only two electrons. All noble gases are found under the noble gas family to the far right of the periodic table.
What are two noble gases that doesn't reacts with anything?
That should be the first two noble gases: Helium and Neon. These two are chemically inert and do not react with anything.
What are two types of gases?
halogens and noble
What are two charcteristics of noble gases?
1) they are all gases 2) they are all monoatomic
Why might the periodic table be helpful in thinking about what elements can combine to form compounds?
For example the elements from the first two groups are easily combined with halogens; or noble gases are very unreactive, etc.
What are two noble gases?
Two noble gases are helium and neon. These gases are odorless, colorless, and generally do not react with other elements due to their fully-filled outer electron shells. They can be found in small quantities in the Earth's atmosphere.
What are two abnormal noble gas?
The two abnormal noble gases will be xenon and krypton. Noble gases are generally chemically inert at S.T.P. However, xenon and krypton react with electronegative elements like fluorine and oxygen forming fluorides and oxyfluorides.
Do all noble gases have eight valence electrons?
Yes, except for helium which only two electrons. All noble gases are found under the noble gas family to the far right of the periodic table.
What are the two variables that affect atomic size?
Alkali metals and noble gases
What element has two fewer valence electrons than noble gases?
all elements from group 16 or the chalcogens (oxygen, sulphur, selenium, tellurium and polonium)
Two of the six noble gases are helium and?
The six noble gases are: Helium (He), Neon (Ne), Argon (Ar), Krypton (Kr), Xenon (Xe) and Radon (Rn) Hope this helps, John
What are two chemical families on the periodic table?
alkali metals, halogens, noble gases
How do the physical and chemical properties of the haogens compare with those of the noble gases?
noble gases really are just that: noble. they dont react to things easily. halogens on the other hand, do react extremely easily. that is one of the main differences between the two.
