Calculate the adiabatic flame temperature for the followingmixtures initially at 298 K: stoichiometric butane-air mixture,stoichiometric butane-oxygen mixture, 2.0% (by volume) of butane inair. Calculate without therestriction on the possible products using an online version of theCEA calculator developed by NASA and locatedathttp://www.grc.nasa.gov/WWW/CEAWeb/ceaHome.htm. Compare theresults of the two calculations and explain possibledifferences.