Chemistry, asked by riazulislam8812, 10 months ago

calculate percentage composition each of the elements ferric oxide

Answers

Answered by Shyaamsundar

3

Answer:

Ferric oxide Fourmula= Fe2O3

Relative molar mass= 112+48

= 160 g

Iron = 112÷160×100

= 70%

Oxygen= 48÷160×100

= 30%

Explanation:

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