Question

calculate the mole of 27.5g of iron​

Answer 1

No of moles =given mass/molar mass..

Here given mass =27.5

and molar mass of iron=56 g

so n =27.5/56

>>>>0.49moles

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Answer 2

◆◆◆HEY MATE HERE IS YOUR ANSWER◆◆◆

The molecular mass of Fe = 56u

= 56g

and here the amount of Fe = 27.5g

so

the number of mole = 27.5/56

= 0.49mol

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