Calculate the mass of 2.5 mol of Iron (111) oxide Fe2O3

asked Sep 22, 2022 68.1k views

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Calculate the mass of 2.5 mol of Iron (111) oxide
Fe2O3

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Answer: m= n·M = 2.5 mol· 159.7 g/mol

Explanation: molar mass Fe2O3 = 2·55.85+ 3·16 = 159,7 g/mol

Asheyla answered Sep 28, 2022

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