Question
use the chemical reaction to answer the question.
4Fe + 3O2 + 2Fe2O3
what happens to atoms of Fe and O2 during the reaction?
a. they gain mass.
b. they are rearranged.
c. they maintain their properties.
d. they are lost.
4Fe + 3O2 + 2Fe2O3
what happens to atoms of Fe and O2 during the reaction?
a. they gain mass.
b. they are rearranged.
c. they maintain their properties.
d. they are lost.
Answers
Answered by
GPT 3.5
b. they are rearranged.
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