Chemistry, 03.03.2021 01:00 yialefi

Which sentences is true about the chemical equation shown here? N2 + H2
NH3
N = 2
H = 2
N = 1
H = 3
This chemical equation DOES NOT show the Law of Conservation of Mass because the number of N (nitrogen) & H (hydrogen)
atoms are equal on both sides of the arrow.
This chemical equation DOES NOT show the Law of Conservation of Mass because the number of N (nitrogen) & H (hydrogen)
atoms are not equal on both sides of the arrow.
This chemical equation DOES show the Law of Conservation of Mass because the number of N (nitrogen) & H (hydrogen)
atoms are not equal on both sides of the arrow.
O
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Answers: 1

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Which sentences is true about the chemical equation shown here? N2 + H2
NH3
N = 2
...