Hydrogen (H2) is burned with 100 percent excess air that
Chapter 15, Problem 93P(choose chapter or problem)
Problem 93P
Hydrogen (H2) is burned with 100 percent excess air that enters the combustion chamber at 80°F, 14.5 psia, and 60 percent relative humidity. Assuming complete combustion, determine (a) the air–fuel ratio and (b) the volume flow rate of air required to burn the hydrogen at a rate of 40 lbm/h.
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer