Chemistry, asked by ryrinku231, 7 months ago

In the modern periodic table, Name Group 1 and Group 2 elements along with their symbols and atomic numbers.

Answers

Answered by Anonymous

0

Explanation:

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Answered by BaekingKookies

5

Explanation:

Group 1

H -1

Li-3

Na-11

K-19

Rb-37

Cs-55

Fr-87

Group 2

Be-4

Mg-12

Ca-20

Sr-38

Ba-56

Ra-88

There you go

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