Question

3CuSO4(aq) + 2Al(s) -> 3Cu(s) + Al2(SO4)3(aq) Mass of Al = 0.67g Total volume of CuSO4 = 50 mL Mass of Cu = 4.56g 1) What is the limiting reactant in this experiment? 2) Calculate the number of moles of Copper in the copper sulfate solution. 3) Calculate the number of moles of Al added to the solution. 4) Calculate the theoretical yield of copper. 5) What is the actual yield of copper, according to your experimental results? 6) Calculate the percent yield of copper.

Name: 3cuso4aq 2als 3cus al2so43aq mass of al 067g total volume of cuso4 50 ml mass of cu 456g 1 what is the limiting reactant in this experiment 2 calculate the number of moles of copper in the c 50997
Uploaded: 2022-03-06T17:55:32-08:00
Duration: 3 min 45 s
Channel: Keerti J
Description: 3cuso4aq 2als 3cus al2so43aq mass of al 067g total volume of cuso4 50 ml mass of cu 456g 1 what is the limiting reactant in this experiment 2 calculate the number of moles of copper in the c 50997

          3CuSO4(aq) + 2Al(s) -> 3Cu(s) + Al2(SO4)3(aq)
Mass of Al = 0.67g
Total volume of CuSO4 = 50 mL
Mass of Cu = 4.56g

1) What is the limiting reactant in this experiment?
2) Calculate the number of moles of Copper in the copper sulfate solution.
3) Calculate the number of moles of Al added to the solution.
4) Calculate the theoretical yield of copper.
5) What is the actual yield of copper, according to your experimental results?
6) Calculate the percent yield of copper.

Added by Antonio W.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Keerti J

03/06/2022

Step 1

2) The molar mass of CuSO4 is approximately 159.61 g/mol. We don't know the mass of CuSO4, but we know the mass of Cu in the CuSO4. The molar mass of Cu is approximately 63.55 g/mol. So, the number of moles of Cu in the CuSO4 solution is 4.56 g / 63.55 g/mol = Show more…

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3CuSO4(aq) + 2Al(s) -> 3Cu(s) + Al2(SO4)3(aq) Mass of Al = 0.67g Total volume of CuSO4 = 50 mL Mass of Cu = 4.56g 1) What is the limiting reactant in this experiment? 2) Calculate the number of moles of Copper in the copper sulfate solution. 3) Calculate the number of moles of Al added to the solution. 4) Calculate the theoretical yield of copper. 5) What is the actual yield of copper, according to your experimental results? 6) Calculate the percent yield of copper.