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    General Chemistry Principles
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    Exam 4: Chemical Reactions
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    For the Reaction
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For the Reaction

Question 42

Question 42

Multiple Choice

For the reaction For the reaction   And 7.2 g of Fe<sub>2</sub>O<sub>3</sub> (159.8 g/mol) produce 5.03 g of Fe (55.9 g/mol) .Calculate the extent of reaction ,x. A) 0.362 B) 0.089 C) 0.045 D) 0.092 E) 0.405
And 7.2 g of Fe2O3 (159.8 g/mol) produce 5.03 g of Fe (55.9 g/mol) .Calculate the extent of reaction ,x.


A) 0.362
B) 0.089
C) 0.045
D) 0.092
E) 0.405

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