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Chem Help!!!!!

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The angle iron pictured here is made of steel with a density of 7.78g/cm^3. (Figure 1)

measurements are:
12.78cm
10.26cm
1.35cm
2.75cm
1.35cm

  • Chem Help!!!!! -

    Without a picture I don't know. What's the question?

  • Chem Help!!!!! -

    you definitely r taking Prof. Kowach lol

  • Chem Help!!!!! -

    Ha! I just saw your comment... I am indeed are you in his class or you've taken him before, Donovan?

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