Which of the following set of atomic numbers represents representative element
Elements
(1) 5, 13, 30,53 (2) 11,33,58, 84 (3) 5. 17, 31,54 (4) 9,31, 53, 83
Answers
Answered by
4
Answer:
11, 33, 58, 84 elements
Answered by
11
Answer:
(4)9,31,53,83
Explanation:
Bcoz they belong to s and p block elements except the zero grp
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