9. Three hypothetical metals all form 2+ cations and will be designated as X, experiments are...

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9. Three hypothetical metals all form 2+ cations and will be designated as X, experiments are carried out on these metals and

science chemistry

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Answer 1

Answer #1

In first reaction X replace the Y2+ from the solution means X metal is more active than Y metal.

And in second reaction X can't replace Z2+ it shows that X is less reactive than Z metal.

So the order of activities is as follows

1)Z. (2)X. (3)Y

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Answer 2

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