If you drive at 100 km/hr for 6 hours how far will you go
2 answers:
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Answer: 34.4 g
Explanation:
As is in excess,
is the limiting reagent and thus it will limit the formation of products.
According to stoichiometry:
2 moles of hydrogen produce = 1 mole of
2.5 moles of hydrogen produce = of
Mass of
But as % yield is 86%, mass of produded is
Thus 34.4 g of is produced.