Chemistry, asked by bitomkoch1402, 9 months ago

Name two elements present in bones and mention the period and group to which they belong .plz ans it fast its urgent

Answers

Answered by Jinduja03

1

Answer:

Calcium and Phosphorus

Explanation:

calcium and Phosphorus are the 2 constituent elements in the bone and teeth.

Calcium is in group 2 period 4

Phosphorus in group 5 period 3.

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