Chemistry, asked by priya99577068, 2 months ago

you are given a sample of metals sodium Magnesium Copper suggest any two activities to arrange them in order of decreasing reactivity

Answers

Answered by reenapandarp

1

Explanation:

Magnesium reacts slowly with cold water but rapidly with hot, boiling water, whereas copper does not react even with steam. This activity also shows that here sodium is the most reactive metal and copper is the least reactive metal. So, the order of their decreasing reactivity is : Sodium > Magnesium > Copper.

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