What is the percent yield for the reaction below when 364 g SO2 and 42.0 g O2 produce 408 g S03?

2502(g) + O2(g) → 2803(g)
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A. 100%
B. 97.1%
C. 51.5%
D. 89.7%

a. energy is absorbed in the reaction.

if in a given reaction the energy of products is greater than the energy of reactants it means that reaction is endothermic and during the reaction, the energy is absorbed by reactants. in an endothermic reaction, the products have more stored chemical energy than the reactants. and in this reaction the reactants are more stable than products before the compounds with less energy are always more stable.

the answer is c

tell me if wrong

the answer is c i took the test

it's c (engineer's do their work with mechanical stuff not on any living being)