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OldSpice OldSpice
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9 years ago
Given the three-step Ostwald process for manufacturing nitric acid, HNO3:
   4 NH3(g) + 5 O2(g) ? 4 NO(g) + 6 H2O(g)
   2 NO(g) + O2(g) ? 2 NO2(g)
   3 NO2(g) + H2O(l) ? 2 HNO3(aq) + NO(g)
What mass of ammonia is required to produce 75.0 g of HNO3?
A) 13.5 g
B) 15.2 g
C) 20.2 g
D) 27.0 g
E) 30.4 g
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ElectricElectric
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9 years ago
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.silent.boss

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OldSpice Author
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#2
9 years ago
Perfect!

..Thank you so much for your support
wrote...
#3
9 years ago
My pleasure
.silent.boss
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