Chemistry, asked by snehaprajnaindia204, 5 months ago

Calculate the Oxidation state of Iron in Fe3O4 ...

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Answers

Answered by KeshavKhattar

1

Answer:

Hence the oxidation number of Fe in Fe3O4 are +2 and +3 respectively.

Answered by maqsadahsan

0

Answer:

1825

1825- 1826

William Sturgeon (British) invents the electromagnet, a coil of wires with an iron core to enhance the magnetic field.

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