7. In each period, the most electropositive element belong to the group
(1) 1
(3) 17
(2) 2
(4) 18
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0
Answer:
it's 17... in my opinion
Answered by
1
Answer:
Group 1
Explanation:
Electropositivity can be defined as the tendency of an atom to donate electrons and form positively charged cations. This property is primarily exhibited by metallic elements, especially the alkali metals and the alkaline earth metals.
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