What is the mass of the iron cube shown below? Density of iron = 7.86 g/mL. The length of the cube is shown below on a centimeter ruler. (Volume of acube = length3)
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8.6 grams |
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2.9 grams |
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4.0 grams |
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5.7 grams |
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3.7 grams |
Homework Answers
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