Question

How many grams are in 4.5 moles of Fe?

Answer 1

252g

Explanation:

1 mole of fe =56g

therefore 4.5 moles = 4.5×56

=252g

Answer 2

Explanation:

: The mass of 4.5 moles of sodium fluoride is 189g

You can view more details on each measurement unit: molecular weight of Fe or grams The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles Fe, or 55.845 grams.