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All of the elements in Group 18(0) - Inert Gases (exc. Radon) are highly unreactive. The Inert Gases are situated on the far right hand side of the Periodic Table. The elements in the Inert Gases group are :
Helium
Neon
Argon
Krypton
Xenon
Radon
Wiki User
∙ 12y ago
Wiki User
∙ 13y agoAll elements have known radioactive isotopes. There are thirty six that have no radioactive isotopes found in nature except as a result of human activity or, very rarely, as decay products. These are, by period on the periodic table and ordered by atomic number:
- helium
- lithium, boron, nitrogen, oxygen, fluorine, neon
- magnesium, phosphorus, sulfur
- scandium, titanium, cobalt copper, zinc, gallium, arsenic, bromine
- yttrium, niobium, ruthenium, rhodium, silver, antimony, xenon
- barium, praseodymium, terbium, holmium, erbium, thulium, ytterbium, iridium, gold, Mercury, thallium
Wiki User
∙ 9y agoThe noble gases(He, Ne, Ar,etc.) i.e, the elements in the 18th period of the modern periodic table tend not to react.
This is because these elements have a very stable electronic configuration(consists of fully filled orbitals). As a result their Electron affinity or ionization potential (necessary for reaction) is very high, for which they cannot easily form ions and react with other elements.
EXCEPTIONS
But this elements often react to give compounds like their respective hydrides, etc.
Wiki User
∙ 13y agoThe inert or nobles gases are relatively nonreactive.
Wiki User
∙ 13y agoOnly the noble gases are considered non-reactive in general and none of them are classified as metals.
Wiki User
∙ 12y agogroup 8
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What are the non-reactive and reactive elements in periodic table?
Noble gases (group 18) are the almost nonreactive elements. Group 1 elements are the most reactive metals. Group 17 elements are the most reactive non-metals.
How reactive are the synthetic elements?
they are very reactive, because when the elements are spread go to facebook . com
Are iron and oxygen highly reactive elements?
No. They are mildly reactive.
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.
Is carbon reactive or non-reactive?
Carbon is considered highly reactive. This is due to the fact that it can react with many elements on Earth.
What are the non-reactive and reactive elements in periodic table?
Noble gases (group 18) are the almost nonreactive elements. Group 1 elements are the most reactive metals. Group 17 elements are the most reactive non-metals.
Is lithium reactive to other elements?
Yes. Lithium is very reactive to other elements.
Why group 12 is more reactive?
The elements from the group 12 are not the most reactive chemical elements.
How reactive are the synthetic elements?
they are very reactive, because when the elements are spread go to facebook . com
How reactive is neon?
It is not reactive at all. It will not combine with other elements.
Are iron and oxygen highly reactive elements?
No. They are mildly reactive.
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.
Which elements in the periodic table would be expected to be more reactive than phosphorus (P)?
Metals are more reactive elements.
Is carbon reactive or non-reactive?
Carbon is considered highly reactive. This is due to the fact that it can react with many elements on Earth.
How reactive are the elements in group 18?
The elements in group 18 are extremely reactive and re reffered to as the noble gases********************2nd Opinion ******************The elements in group 18 are extremelyun-reactive.
Least reactive to most reactive elements Lithium potassium Rubidium.?
rubidium
What is synthetic elements reactivity?
not reactive
