Mathematics, 27.10.2020 22:20 evelyng58
Iron has a density of 7.87 g/cm3. If an iron bar takes up 2000 cm3, then how much mass must be in that iron bar? (Don't worry about sig figs here)
2007.87 grams
15740 grams
1992.13 grams
254.13 grams
Answers: 2
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Iron has a density of 7.87 g/cm3. If an iron bar takes up 2000 cm3, then how much mass must be in th...
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