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klio [65]
2 years ago
12

N2 (g) + __ H2 (g) --> _NH3 When the reaction above is completely

Chemistry
1 answer:
Advocard [28]2 years ago
7 0

Answer:

3

Explanation:

left side has 2 N so right side must have a 2 which means 6 H on right side so to get 6 on left you have a coef. of 3 to make 6 H

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