Chemistry, asked by kramana151979, 9 months ago

the number of atoms in 7.4 moles of iron ore within exam explanation

Answers

Answered by manjuth25

1

1mol =56g=6.022×10^23atoms

1g=1/56×6.022×10^23

in 7.6g=1/56×6.022×10^23×7.6

Now you can solve it

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