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Author Question: Ferrocene, Fe(C5H5)2(s), can be prepared by reacting 3.0 g of FeCl2(s) with an equal mass of ... (Read 55 times)

elarge

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Question 1

Butane is reacted with oxygen gas to form carbon dioxide and water. Write the balanced reaction (omit state symbols (s), (l), (g), (aq), etc.).

Question 2

Ferrocene, Fe(C5H5)2(s), can be prepared by reacting 3.0 g of FeCl2(s) with an equal mass of cyclopentadiene, C5H6(l), and an excess of KOH, as shown in the following reaction
         FeCl2 + 2C5H6 + 2KOH → FeC10H10 + 2H2O

A. What is the limiting reagent in this procedure?
B. Based on your answer to part A, what mass of Fe(C5H5)2 could theoretically be formed?
C. A student who carried out this reaction obtained 2.7 g of ferrocene. What was the percent yield for this reaction?


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Marked as best answer by elarge on Nov 5, 2023

Tester

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elarge

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Reply 2 on: Nov 5, 2023
Great answer, keep it coming :)


xiaomengxian

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Reply 3 on: Yesterday
:D TYSM

 

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