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you accidentally drop your ring into a graduated cylinder. the ring has a mass of 5 grams and the water level of the cylinder rises from 5mL to 7.5mL. what is the density of the ring?

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Catya
density is g/mL...
So just divide grams of ring by mL ring.
7.5 mL - 5 mL = 2.5 mL
5g / 2.5mL = 2 g/mL

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