Group 1 Group2 Group3
Period 1 A B C
Period 2 D E F
Period 3 G H I
a. Amongst A, D and G which is not electropositive and why?
b. Atomic size of H is bigger than B. Why?
c. Write the formula of compound formed by the element E and Flu
Answers
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Answer:
Wrong question
Explanation:
In first period, only two atoms are there i.e Hydrogen and Helium.
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