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OpenStudy (anonymous):
Calculate the percent composition by mass (to 4 significant figures) of all the elements in calcium phosphate [Ca3(PO4)2], a major component of bone.
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OpenStudy (matt101):
To calculate the percent composition, you just need to divide the mass each element contributes by the total mass of the molecule. What's the total mass of one molecule of calcium phosphate?
OpenStudy (anonymous):
thank you!
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