The molar mass of iron is : M(Fe)=56 g.mol^ -1 a) Calculate the number of atoms present in 0.28g of iron. b) What mass of iron corresponds to 0.18 mol of iron ?
The molar mass of iron is : M(Fe)=56 g.mol^ -1 a) Calculate the number of atoms present in 0.28g of iron. b) What mass of iron corresponds to 0.18 mol of iron ?
Chapter4: Calculations Used In Analytical Chemistry
Section: Chapter Questions
Problem 4.13QAP
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The molar mass of iron is : M(Fe)=56 g.mol^ -1
a) Calculate the number of atoms present in 0.28g of iron.
b) What mass of iron corresponds to 0.18 mol of iron ?
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