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Leokris [45]
3 years ago
15

How many moles of nh3 can be produced from 15.0 mol of h2 and excess n2?

Chemistry
1 answer:
PSYCHO15rus [73]3 years ago
5 0
First, we have to write a balanced equation for the production of ammonia (NH₃) from hydrogen gas (H₂) and nitrogen gas (N₂):
                    N₂   +   3H₂   →   2NH₃

Now, the mole ratio of H₂ : NH₃ is 3 : 2 based on the coefficients of the balanced equation.

If the moles of H₂ = 15 moles

   then the moles of NH₃ produced = (15 mol ÷ 3) × 2 
                                                          =  10 mol

Thus, the number of moles of NH₃ produced when 15 mol of hydrogen gas is combined with excess nitrogen gas is 10 mol.
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Answer:

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The complete equation is as below:

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<em>Recall that oxidation involves the gain of electrons while reduction involves the loss of electrons.</em>

In the above reaction, FADH_2 loses electrons to coenzyme Q and becomes reduced to FAD, hence the oxidizing agent. Coenzyme Q gains electrons and becomes oxidized to QH_2 , hence the reducing agent.

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4 years ago
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2 years ago
Identify the following redox reactions by type. Check all that apply. (a) Fe + H2SO4 → FeSO4 + H2 combination decomposition disp
EastWind [94]

Answer :

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(d) displacement reaction

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(c) The given balanced chemical reaction is,

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This reaction is a disproportionation reaction in which the chemical species gets oxidized and reduced simultaneously.  It is also considered as a redox reaction.

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7 0
3 years ago
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AnnyKZ [126]

Answer:

Explanation:

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I hope this helped explain the concept behind Bronsted-Lowry acids and bases! Good luck with your class and please don't forget to give a positive rating! :-)

7 0
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