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    Exam 3: Chemical Compounds
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    Crystals from Evaporation of Urine Analyze to 22
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Crystals from Evaporation of Urine Analyze to 22

Question 99

Question 99

Multiple Choice

Crystals from evaporation of urine analyze to 22.6% phosphorus.Which compound is probably present?


A) NaNH4HPO4
B) (NH4) 3PO4
C) Na3PO4
D) H3PO4
E) Ca3(PO4) 2

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