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yKpoI14uk [10]
3 years ago
12

In the balanced chemical equation for the formation of ammonia (NH3) from

Chemistry
1 answer:
blondinia [14]3 years ago
5 0

Answer:

4

Explanation:

first write down the balanced equation:

N2 + 3 H2 → 2 NH3

when there is no coefficient written, there is actually an "invisible" 1 coefficient. so the coefficient of nitrogen (N2) is 1.

coefficient of N2 is 1 and the coefficient of H2 is 3.

then sum coefficients!

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