Which is the difference between a pressurized water reactor and a boiling water re

b is the correct answer

answer : the number of moles of is, 4.225 moles

solution : given,

moles of fe = 6 moles

moles of = 8.45 moles

the given balanced chemical reaction is,

by stoichiometry, we conclude that

1 mole of fe reacts with 2 moles of

so, 6 moles of fe will react with = of

from this we conclude that is considered as a limiting reagent and fe is the excess reagent.

by stoichiometry of the given reaction :

2 moles of produces 1 mole of

so, 8.45 moles of will produce = of

therefore, the number of moles of is, 4.225 moles

the answer is a

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