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Irina18 [472]
2 years ago
15

The following equation, N2 + 3 H2 —>2 NH3 ,describes a

Physics
2 answers:
balandron [24]2 years ago
7 0
Answer:
(2) Chemical Change

explanation:
I'll assume that line with the "$gt;" right after it is meant to be an arrow. This is showing a chemical formula. Chemical formula's are used to represent chemical reactions, or a chemical change, using reactants, and arrow, and products. N2 + 3H2 "react to form" 2NH3.
mafiozo [28]2 years ago
4 0
Physical change 1 is the answer
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