Question

why iron is more reactive metal​

Answer 1

Answer:

iron is capable to have variable valency

also it forms rust easily with oxygen and water

so it is reactive metals

Answer 2

Answer:

iron is a more reactive metal due to its variable valency

Explanation:

moreover according to the reactivity series of metals iron is in middle and can displace only a few metals for example tin lead magnesium copper silver gold... so it is not a more reactive metal but it is also not less reactive metal hence it is in the middle