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What is the empirical formula for a compound if a sample contains 3.72 g of P and 21.28 g of Cl?
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What is the empirical formula for a compound if a sample contains 3.72 g of P and 21.28 g of Cl?

User Ram Ahluwalia
by
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2 Answers

6 votes

Answer:

PCI5

Step-by-step explanation:

User Pegolon
by
8.3k points
3 votes
3.72/30.97=0.120/0.120=1
21.28/35.45=0.600/0.120=5

PCl5
User Vivid
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8.7k points
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