SK82 P.E.
Well-known member
This is problem 538 in the NCEES 2011 TF practice exam.
Can someone break down the solution to this problem for slow ones like me. I have no clue how to approach this problem. I assuming they couldn't change this problem that much so if they asked for lbm NO2/day, then I would use 7.5xE6 [lbm/day] x .013 x 46 (MW of NO2)/ 14 (MW of N) ?
![NCEES_TF_538.png NCEES_TF_538.png](https://cdn.imagearchive.com/engineerboards/data/attachments/2/2432-b38683f6b9c13b4fbcaa2b4f2358a3a9.jpg)
Can someone break down the solution to this problem for slow ones like me. I have no clue how to approach this problem. I assuming they couldn't change this problem that much so if they asked for lbm NO2/day, then I would use 7.5xE6 [lbm/day] x .013 x 46 (MW of NO2)/ 14 (MW of N) ?
![NCEES_TF_538.png NCEES_TF_538.png](https://cdn.imagearchive.com/engineerboards/data/attachments/2/2432-b38683f6b9c13b4fbcaa2b4f2358a3a9.jpg)