Calculate the mass, in grams, of 762 atoms of iron, Fe (1 mol of Fe has a mass of 55.85 g). Incorrect, 2 attempts remaining Your submission: Feedback It looks like your answer is close but you may have made one or more rounding errors in your calculation OR you are including too many or to0 few significant figures in your answer. Check the math and significant figures you used to arrive to your answer and try again. 6.73 x 10-2° g

Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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Calculate the mass, in grams, of 762 atoms of iron, Fe (1 mol of Fe has
a mass of 55.85 g).
Incorrect, 2 attempts remaining
Your submission:
Feedback
It looks like your answer is close but you may have
made one or more rounding errors in your
calculation OR you are including too many or to0
few significant figures in your answer. Check the
math and significant figures you used to arrive to
your answer and try again.
6.73 x 10-2° g
Transcribed Image Text:Calculate the mass, in grams, of 762 atoms of iron, Fe (1 mol of Fe has a mass of 55.85 g). Incorrect, 2 attempts remaining Your submission: Feedback It looks like your answer is close but you may have made one or more rounding errors in your calculation OR you are including too many or to0 few significant figures in your answer. Check the math and significant figures you used to arrive to your answer and try again. 6.73 x 10-2° g
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