Question

Ca3(PO4)2

In one molecule, there are
Question Blank 1 of 3
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atoms of calcium (Ca),
Question Blank 2 of 3
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atoms of phosphorus (P), and
Question Blank 3 of 3
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atoms of oxygen (O).

Answer 1

In one molecule of Ca3(PO4)2, there are:

- Blank 1 of 3: 3 atoms of calcium (Ca)
- Blank 2 of 3: 2 atoms of phosphorus (P)
- Blank 3 of 3: 8 atoms of oxygen (O)