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    General Chemistry Principles
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    Exam 3: Chemical Compounds
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    A Sample Contains 43
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A Sample Contains 43

Question 44

Question 44

Multiple Choice

A sample contains 43.7% phosphorus and 56.3% oxygen.The molar mass is 284 g/mol.What is the molecular formula of the compound?


A) P2O5
B) PO3
C) P4O10
D) P4O5
E) P5O8

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