Manganese is not particularly reactive. This is strange considering it is more electropositive than its neighbors in the periodic table.
Alkali metals are very reactive metals.
In between these two, there are nickel, tin lead and hydrogen.They all are more reactive than copper but less reactive than iron.For your convenience, here is the reactive series of elements in order of decreasing reactivity:-Potassiumsodiumbariumcalciummagnesiumaluminiummanganesezincironnickeltinleadhydrogencoppermercurysilvergoldplatinum
Because Ag2O (as oxidator) is more reactive than FeO, so Fe (as reductor) can abstract the oxide O (O2-) from Ag2O according to electrochemical series (which says: Ag is less reactive to oxygen than Fe, Ag is a more 'noble' metal)Fe + Ag2O --> FeO + 2Ag
Cu is much less reactive than Fe, because it is possible to find natural Cu nuggets and it is not possible to find natural Fe nuggets. The only natural form of metallic Fe that occurs is in NiFe alloy meteors, which formed in space not on earth and the surface of these meteors rusts rapidly after landing.
"very reactive"
zinc
A more reactive element displace the less reactive element from a compound.Example: Fe + CuSO4 = Cu + FeSO4
Carbon is a very reactive nonmetal but not the most reactive.
It is not very reactive
Manganese is not particularly reactive. This is strange considering it is more electropositive than its neighbors in the periodic table.
No reaction. Cu is less reactive than Fe.
no, it is very reactive.
Manganese is not very reactive; the electronegativity is 1,55.
Chlorine is very reactive.
Yes. It is very reactive.
Alkali metals are very reactive metals.