gramble gramble

16-03-2017
Physics

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What does the 2 mean in the formula 5Mg3(PO4)2?
A. There are two elements in magnesium phosphate.
B. There are two molecules of magnesium phosphate.
C. There are two magnesium ions in a molecule of magnesium phosphate.
D. There are two phosphate ions in a molecule of magnesium phosphate.

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AbhiGhost AbhiGhost

16-03-2017

D. There are two phosphate ions in a molecule of magnesium phosphate

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kylaannray kylaannray

16-03-2017

D. There are two phosphate ions in a molecule of magnesium phosphate. Hope this helps!! :-)

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