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How many grams do 7.15 moles of Fe have?

How many grams do 7.15 moles of Fe have?
asked 233k views
1 vote
How many grams do 7.15 moles of Fe have?

asked
User Chris Page
by
7.8k points

1 Answer

4 votes

1 mole of
Fe atoms is
56 grams.

To find
7.15 moles of
Fe atoms, we make a direct proportion.


  • 1 moles =
    56 grams;

  • 7.15 moles =
    56* (7.15)=400.4 grams.
answered
User Coo
by
8.5k points
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