Chemistry, asked by beeradarsh, 4 months ago

calculate the number of moles in 7.9g of Fe

Answers

Answered by SaptakGhosh

0

Answer:

The molar mass of Fe or Iron is 55.85g

We have 7.9g of Fe

55.85g Fe is equal to 1 mole

1g of Fe is equal to 1/55.85 mole

7.9g Fe is equal to 7.9/55.85 mole

= 0.1414 mole (approx)

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