Question

The balanced chemical equation for the conversion of nitrogen to ammonia is:
2N2(g) + 3H2(g) →2NH3(g)
Which of the following statements concerning this chemical equation is/are correct?
1) In a 22.4 L container at standard temperature, 2 atm of nitrogen gas will react with 3 atm of hydrogen gas to produce 2 atm of ammonia gas.
2) At standard pressure and temperature, 22.4 L of nitrogen gas will react with 22.4 L of hydrogen gas to produce 22.4 L of ammonia gas.
3) At standard pressure and temperature, 44.8 L of nitrogen gas will react with 67.2 L of hydrogen gas produce 22.4 L of ammonia gas .
A) 1 only
B) 2 only
C) 3 only
D) 1 and 2
E) 1, 2, and 3

Answer

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