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Practice problem

Density — Definition & Calculation

By Jasper Brown

Aluminum has a density of 2.7gmL2.7\frac{\text{g}}{\text{mL}}. If we have a 10 mL10\text{ mL} block of aluminum with a mass of 20 g20\text{ g}, is the block pure aluminum?

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Type a concept, like “slope” or “photosynthesis”.

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