Chemistry
SophL
10

The molar mass of iron oxide (Fe2O3) is 159.7 g/mol. What is the correct way to write the molar mass of iron oxide as a conversion factor?

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(1) Answers
Michaelkearns25

the correct way is to put g on the base so as to cancel out a given mass and to get it to moles so as to be able to use the mole ratio

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