Time remaining:
2 CO + O2 > 2 CO2 How many molecules of oxygen are required to react with 174 g of carbon monoxide

Chemistry
Tutor: None Selected Time limit: 1 Day

Solve the stoichiometric problems and show your work. This is from a worksheet called Stoichiometry Problems Chem Worksheet 12-2 from John Erickson, 2005

Mar 24th, 2015

174 g  CO / 28.01 g/mol = 6.21 mol CO to react with 6.21 / 2 = 3.11 mol O2.

3.11 * 6.02 * 10^23 = 18.7 * 10^23 = 1.87*10^24 molecules of O2


Mar 23rd, 2015

Excellent response! I could understand the problem and how to solve it now. Thanks for the help!

Mar 23rd, 2015

You are very welcome!

Mar 23rd, 2015
thank you
Mar 24th, 2015

Did you know? You can earn $20 for every friend you invite to Studypool!
Click here to
Refer a Friend
...
Mar 24th, 2015
...
Mar 24th, 2015
May 29th, 2017
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer