Metal X has a higher reactivity than metal Y. Metal Y has a higher reactivity than metal Z. Which statement is correct?
- AWhen metal X is placed in a solution of Y sulfate, there is no reaction.
- BWhen metal X is placed in a solution of Z sulfate, a reaction occurs.
- CWhen metal Y is placed in a solution of Z sulfate, there is no reaction.
- DWhen metal Z is placed in a solution of X sulfate, a reaction occurs.