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Which group of elements occur only as compounds in nature because they are extremely reactive?
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∙ 12y ago
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∙ 8y ago
Wiki User
∙ 12y agoFor example the alkali metals (group 1 in the Periodic Table): Li, Na, K, Cs, Rb, Fr.
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∙ 12y agogroup 1
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What are common compounds for helium?
There are no common compounds of helium and probably are no compounds of helium at all, because helium is the least reactive of all elements.
Which elements are most likely to react with other elements?
The elements in Group 1 of the Periodic Table are highly reactive in water, and, only slightly less reactive in Oxygen. Group 2 elements are also quite reactive in Oxygen, but not quite as reactive as those elements in Group 1.
How reactive are the synthetic elements?
they are very reactive, because when the elements are spread go to facebook . com
Which element is so active chemically that is occurs naturally only in compounds?
The elements that natural occur in a bond is convered by the HOBrFINCl rule, with some exceptions. These non-metals naturally exist in compounds: H2 O2 Br2 F2 I2 N2 Cl2 as well as O3 P4 S8 there is no metals that exist in pairs or in compounds naturally without a chemical reaction.
Where are elements listed and why compounds are not found there?
Elements are listed in the Periodic Table of Elements. Compounds are not listed there because they are not elements they are compounds. An element is a substance made up of one type of atom, compounds are formed from combinations of different elements.
Why are group 1 and 7 elements are found as compounds?
Because they are very reactive.
Why are the elements Na and Cl2 extremely dangerous?
because they are both highly reactive elements so they will react with anything.
What are common compounds for helium?
There are no common compounds of helium and probably are no compounds of helium at all, because helium is the least reactive of all elements.
Are the Noble Gases very reactive with other elements and form many compounds?
No. The noble gases are inreactive and don't form compounds with other elements. This is because they have a full outer shell of electrons.
Why can't the halogen group be found free in nature?
It is because halogens are some of the most reactive elements in existence Every atom wants to have a full valence outer shell. Halogens are only missing one electron to have a full valence shell. So either they are diatomic halogens such as chlorine which never is singular it is either Cl2 or mixed with other elements.
Which elements are most likely to react with other elements?
The elements in Group 1 of the Periodic Table are highly reactive in water, and, only slightly less reactive in Oxygen. Group 2 elements are also quite reactive in Oxygen, but not quite as reactive as those elements in Group 1.
How reactive are the synthetic elements?
they are very reactive, because when the elements are spread go to facebook . com
Why is aluminum not found as a free element?
Aluminium is found not in a free state because it is so reactive that it reacts with oxygen.
Is aluminum pure?
Aluminum is never "pure" because it is an extremely reactive metal, and it's not very strong. But it makes very good alloys and many compounds.
Which element is so active chemically that is occurs naturally only in compounds?
The elements that natural occur in a bond is convered by the HOBrFINCl rule, with some exceptions. These non-metals naturally exist in compounds: H2 O2 Br2 F2 I2 N2 Cl2 as well as O3 P4 S8 there is no metals that exist in pairs or in compounds naturally without a chemical reaction.
When elements that are never found free in nature but are always found combined in a compound are the?
Any element that's not a noble gas has to form compounds, because all non-noble elements have to fill its outer orbital and the only way they can do that is to form compounds--even with themselves, like H2 or O2.
Where are elements listed and why compounds are not found there?
Elements are listed in the Periodic Table of Elements. Compounds are not listed there because they are not elements they are compounds. An element is a substance made up of one type of atom, compounds are formed from combinations of different elements.
