Question 1184751
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To answer this question, related to Chemistry, look into this web-page


https://www.grandinetti.org/limiting-reagents#:~:text=To%20determine%20which%20reagent%20is,before%20the%20NH3%20does.



Also,  let me remind you,  that this forum is devoted to  Math problems,  and the  Chemistry problems

(when they are really  Chemistry problems)  are far from our scope.