Highly unreactive elements that will not chemically combine include:
Platinum (Pt)
Gold (Au)
Helium (He)
Argon (Ar)
Krypton (Xe)
Neon (Ne)
The first two are unreactive because they are at the bottom of the metals reactivity series. The rest are unreactive because they are part of the inert gases.
Second answer: Platinum and gold do react, but sparingly. Helium is the only one of the inert gases that has been shown never to react. The others form compounds (admittedly quite unstable ones).
Noble gases, as they already have 8 valence electrons and don't need any more than that, as 8 valence electrons is a stable configuration.
noble gases because they all ready have eight valence electrons and do not need anymore
Any of the elements in Group 0 of the Periodic Table (exc. Radon) are highly unreactive and so, won't react with any elements. They are also known as the inert gases.
All elements except for Helium, Neon, will undergo some sort of chemical reaction. Compounds of Argon (very recently), Krypton, Xenon and Radon have been made and isolated.
Helium, Neon, Argon, Krypton, Xenon and Radon
The
noble gases, Their outer shell is filled
The noble gases are normally unreactive.
inert
because the outer valence is incomplete.
Gold does not readily react with other elements, so it is often found in 'pure' form, also the rocks surrounding the gold prevent it from oxidation.
Group 1 and group 2 elements are reactive metals and react readily with water. They also react readily at high temperatures with oxygen. Over the millenia any free deposits would react to form compounds.
Yes! Silver can react with other elements to form a compound
Yes it actully does
the periodic table
inert
Generally, those are the elements in Group 18, called the noble gases.
because the outer valence is incomplete.
The family of elements that react readily with metals is the halogens. This group includes elements such as fluorine, chlorine, bromine, iodine, and astatine. Halogens are highly reactive nonmetals that readily form compounds with metals by gaining an electron to achieve a stable electron configuration.
All noble gases don't react with other elements. Noble or inert gases don't react with other elements because their outer electron shells are completely full. However, the heavier noble gases actually can be forced to react with very electronegative elements like oxygen and fluorine. However, they don't do so readily.
what happens to the properties of elements when they react with each other element
Yes it does react strongly when bonding with other elements
Gold does not readily react with other elements, so it is often found in 'pure' form, also the rocks surrounding the gold prevent it from oxidation.
Elements react with other elements based on the number of electrons in their outer shell, also called valence electrons.
They are the noble gases. Group number is eight
React chemically.