# Problem: A sample of 37.5 g of an unknown metal is placed in a graduated cylinder containing water. The levels of the water before and after adding the sample are 7.0 and 20.5 mL respectively. What is the density of this metal in g/L?

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A sample of 37.5 g of an unknown metal is placed in a graduated cylinder containing water. The levels of the water before and after adding the sample are 7.0 and 20.5 mL respectively. What is the density of this metal in g/L?

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Based on our data, we think this problem is relevant for Professor Yang's class at UT.