Generally the noble gases, however xenon (Xe) has been found to create compounds with other elements, most often with F in XeF8
No.
No. Kryptonite is a nobel gas, and doesn't react with any other elements.
There are very many elements which will do that.
All of them tend not to react with each other until you get lower down the group
The most reactive elements are alkali metals and halogens.
what happens to the properties of elements when they react with each other element
Neon does not react with other elements.
Selenium react with the majority of other chemical elements.
Nobel gasses.
No.
No. Kryptonite is a nobel gas, and doesn't react with any other elements.
There are very many elements which will do that.
Yes, americium is a reactive element.
All of them tend not to react with each other until you get lower down the group
Helium is one element and does not chemically react.
If one is acidic, and one is basic.
No. Kryptonite is a nobel gas, and doesn't react with any other elements.