ch12q9

ch12q9


For the reaction
CO(g) + H2O (g) CO2(g) + H2(g)
1.38 moles of CO, 1.38 moles of H2O (g), 1.5502 moles of CO2(g) and 1.5502 moles of H2 (g) are at equilibrium in a 50.0616 Liter container at 1000°C. 1.051 moles of H2(g) and the same number, 1.051 moles, moles of CO2(g) are pumped into the container, and equilibrium is re-established. What is the mole fraction of H2(g) in the final mixture?

Choose your answer in scientific notation, e.g., ±1.000x10±00
. x 10{ }

What are your answers? After you have chosen answers (above) press the Submit button to have them graded.
Submit for Grading



Click Here to Return to Menu of Chemistry 127 Questions
Click Here to Return to Menu of Chemistry 128 Questions

You can send mail to the webmaster here to comment on any aspect of this question. Please include a proper return address as well as a notation about this problem's name.
The last time this file was changed (edited) was Friday, July 21, 20123

Software error:

Can't locate object method "send_memo" via package "CAT2p0" at ch12q9.pl line 180.

For help, please send mail to the webmaster (root@localhost), giving this error message and the time and date of the error.