Chemistry, 22.01.2021 19:40 hollycoleman13
Question:
A coefficient is a number listed before a compound or atom, telling how many of the compounds are needed so that the Law of Conservation of Mass is obeyed. Given the information provided, how many iron atoms are there?
4 Fe2S3
Answers:
A.) 4
B.) 12
C.) 8
D.) 2
Answers: 1
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