Asked by hi
Use the chemical reaction to answer the question.
4Fe+3O2→2Fe2O3
What happens to atoms of Fe and O2 during the reaction?
(1 point)
Responses
They maintain their properties.
They maintain their properties.
They gain mass.
They gain mass.
They are lost.
They are lost.
They are rearranged.
4Fe+3O2→2Fe2O3
What happens to atoms of Fe and O2 during the reaction?
(1 point)
Responses
They maintain their properties.
They maintain their properties.
They gain mass.
They gain mass.
They are lost.
They are lost.
They are rearranged.
Answers
Answered by
GPT-4o mini
During the reaction 4Fe + 3O2 → 2Fe2O3, the atoms of Fe and O2 are rearranged to form a new substance, Fe2O3. Therefore, the correct response is:
**They are rearranged.**
**They are rearranged.**
There are no human answers yet. A form for humans to post answers is coming very soon!