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Chemistry, 18.09.2019 10:30 lizzyhearts

Nitrogen gas (n2) and hydrogen gas (h2) combine to form ammonia (nh3). which equation correctly represents this reaction?
a.
n + h → nh
b.
2n2+ h2 → 3nh3
c.
2nh → n + 3h2
d.
n2+ 3h2 → 2nh3

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