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P BLOCK ELEMENTS
Question #34576
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Question
What is the chemical formula of fluorapatite?
A. Ca₉(PO₄)₆·CaCl₂
B. Ca₉(PO₄)₆·Ca(OH)₂
C. Ca₉(PO₄)₆·CaF₂
D. Ca₃(PO₄)₂
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