Fe₃O₄From where this 3 and 4 came and why this 3 and 4...Oxygen ha

1.	Fe₃O₄From where this 3 and 4 came and why this 3 and 4...Oxygen has 2 valencies and Iron has 2 or 3 Then why this Fe₃O₄????Ufffs.....confusion confusion... please help
Answer» Answer: it is 3 oxygen's valosity& 4 is FE's valosity

Fe₃O₄From where this 3 and 4 came and why this 3 and 4...Oxygen has 2 valencies and Iron has 2 or 3 Then why this Fe₃O₄????Ufffs.....confusion confusion... please help

Answer»

Answer:

it is 3 oxygen's valosity& 4 is FE's valosity