To oxidize sulfur oxide (4), we took 112 liters. oxygen and received 760 g of sulfur oxide (6).

To oxidize sulfur oxide (4), we took 112 liters. oxygen and received 760 g of sulfur oxide (6). What is the yield of the reaction product from the theoretically possible?

Let’s write the reaction equation: 2SO2 + O2 = 2SO3
Find the amount of oxygen: 112 / 22.4 = 5 (mol)
According to the reaction equation, the amount of SO3 is twice as much as the amount of oxygen.
Find the theoretical product yield: 10 * 80 = 800 (g)
Find the product yield: 760/800 = 0.95 or 95%



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