Question

explain displacement reaction in a context of storing pickles

Answer 1

Displacement reaction is a chemical reactionin which a more reactive element displaces a less reactive element from its compound. Both metals and non-metals take part in displacement reactions. Example : Reaction of iron nails with copper sulphate solution

Answer 2

Single-displacement reaction is known as the single-replacement reaction.

This reaction is the element that mainly replaces other element in the compound.

Single-displacement reaction can be represented generically with many other aspects.

Activity or the reactivity series are metals with highest propensity for donating electrons for reacting in the front list as well as most unreactive metals.