Question

Which is the most reactive metal in group 1 ?
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Answer 1

Answer:

Heyaa✌️✌️

The most reactive metal in group 1 is Caesium.

Hope it helped you.

Francium is a man-made element and when it is used only minute quantities can be produced.

So,for practical purpose we can say that Caesium is more reactive.

Hope it helped you.

Answer 2

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Caesium

The most reactive element in the group 1 of periodic table is Caesium and Francium is not considered as it is radioactive.