8
AssignmentMultiple Choice

Covalent Bonding

Question 8 • *26-27 CFISD TX-Chemistry A CR

A compound is 42% sodium, 19% phosphorus, and 39% oxygen by mass. What is the empirical formula of this compound?

Answer
A
Na3PO4
B
NaPO
C
Na9P4O8
D
Na4P3O
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