3 years ago

What is the percent yield of the purification system

Chemistry

1 answer:

Jlenok [28]3 years ago

3 0

Answer: 90.3

Explanation:

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How many moles of ammonia (nh3) would be produced if 2.5 moles of nitrogen (n2) reacted with excess hydrogen (h2)?

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Firstly, a balanced equation has to be written for the production of ammonia (NH₃) from hydrogen gas (H₂) and nitrogen gas (N₂):
N₂ + 3H₂ → 2NH₃

Now, the mole ratio of N₂ : NH₃ is 1 : 2 based on the coefficients of the balanced equation.

If the moles of N₂ = 2.5 moles

then the moles of NH₃ produced = 2.5 mol × 2
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