Atomic number of which of the following elements is greater than that of Calcium?
A) Chlorine B) Argon C) Sulphur D) Scandium
Answers
Answered by
1
Answer:
D) Scandium
Explanation:
Calcium has atomic no. 20 and Scandium has atomic no. 21
Answered by
2
Answer:
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Explanation:
iron, gallium ,cobalt, , scandium etc.
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