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If by vital you mean most reactive, then the metal francium, Fr, is the most reactive element.
The type of reaction in which a more reactive metal displaces a less reactive metal from a compound is known as a single displacement reaction, or substitution reaction. In this process, the more reactive metal replaces the less reactive metal in a compound, resulting in the formation of a new compound and the release of the less reactive metal. An example of this is when zinc displaces copper from copper sulfate solution.
Hydrogen fluoride is the most reactive compound in this group (not element).
A more reactive metal pushes out a less reactive metal out of a compound element, eg. CuSo4+Mg=MgSo4+Cu
fluorine is the most reactive
If by vital you mean most reactive, then the metal francium, Fr, is the most reactive element.
Uranium reacts well with most nonmetals and their compound's. Very simple.
the reactivity series lists elements in order from most reactive to least reactive. in a displacement reaction, a more reactive element will "displace" a less reactive element in a compound, the reactivity series can therefore be used to determine which displacement reactions are possible.
The type of reaction in which a more reactive metal displaces a less reactive metal from a compound is known as a single displacement reaction, or substitution reaction. In this process, the more reactive metal replaces the less reactive metal in a compound, resulting in the formation of a new compound and the release of the less reactive metal. An example of this is when zinc displaces copper from copper sulfate solution.
During a single-displacement reaction, one element replaces another in a compound. This reaction is most likely to occur if a more reactive element displaces a less reactive element in the compound. The displacement reaction will result in the formation of a new compound and a free element.
The process is called a displacement reaction. In displacement reactions, a more reactive metal displaces a less reactive metal from a compound by reacting with the compound and forming a new metal compound. This occurs because more reactive metals have a greater tendency to lose electrons and form positive ions.
it displaces the less reative metal and replaces it.
Among all non--metalsFlorineis the most reactive.
Hydrogen fluoride is the most reactive compound in this group (not element).
No. More reactive halogens will replace less reactive ones in a compound. This is because a more reactive halogen is more stable in a compound relative to a less reactive one, while a less reactive halogen is relatively more stable in its elemental form.
Oh yeah. So reactive, in fact, that bromine rarely exists by itself in nature; only locked up in a compound. Bromine is a halogen, group 17, and those are the most reactive of all the non-metals.
A more reactive metal pushes out a less reactive metal out of a compound element, eg. CuSo4+Mg=MgSo4+Cu