The percent yield for the reaction PCl3 + Cl2 → PCl5 is 62.9 percent. What mass...

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The percent yield for the reaction PCl3 + Cl2 → PCl5 is 62.9 percent. What mass...

The percent yield for the reaction PCl3 + Cl2 → PCl5 is 62.9 percent. What mass of PCl5 would be expected from the reaction of 30.1 grams of PCl3 with excess chlorine?

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Answer 1

Answer #1

Given that percentage yield = 62.9%

Mass of PCl₃ =30.1 g

Molar mass of PCl₃=137 g/mol

Molar mass of PCl₅ =208 g/mol

Thus mass of PCl₅ formed is 28.704 g

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Answer 2

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