N2 + 3H2 -> 2NH3 In the above equation, if you want to increase the amount of product to 312 mol NH3, can you use stoichiometric calculations to find out how much of each reactant to use?
2007-04-10 05:56:51 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry
Well, yes and no...You can certainly use stoichiometric calculations to determine the theoretical yield of the product. And that may be more than enough information for you. However...
In reality, many reactions don't go all the way to completion, but reach an equilibrium where not all of the reactants have been used and not all of the product has been formed. This particular reaction is one where this happens.
So, if you're dealing with straightforward stoichiometry, then yes. But, IF you're concerned about equilibrium conditions, then simple stoichiometry doesn't tell you enough.
2007-04-10 06:12:19 · answer #1 · answered by hcbiochem 7 · 1⤊ 0⤋
yes
2007-04-10 13:00:53 · answer #2 · answered by Non più attiva su answers 7 · 0⤊ 3⤋