Chemistry, asked by manvirsingh92, 11 months ago

Arrange the following:
plements of group 1, in increasing order of reactivity
plements of group 17, in decreasing order of reactivity
He. Na, Mg (increasing order of melting point).

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Answered by maahii80

13

Na>mg>he in increasing order of reactivity

Na>mg>he in increasing order of melting point

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