Question

name one most reaction metal and one least reactive metal​

Answer 1

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HERE IS YOUR ANSWER

In a reactivity series, the most reactive element is placed at the top and the least reactive element at the bottom. More reactive metals have a greater tendency to lose electrons and form positive ions .

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The reactivity series.

Element Reaction with water

Sodium Very quickly

Lithium Quickly

Calcium More slowly

Answer 2

Answer:

most reaction metal is cesium.

one least reactive metal is platinum