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What is the density of a piece of wood that hasa mass of 25.0 grams and a volume of 29.4cm3?
Wiki User
∙ 11y ago
25/29.4 = 0.85 grams/cm3
Wiki User
∙ 11y ago
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The density is 7.8 grams per cm^3.
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What is the density of a 25g piece of metal that has a volume of 10 cm cubed?
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What is the density of a piece of metal that has a mass of 16g and a volume of 2.8 mL?
Density = Mass/Volume = 16/2.8 g/mL = 5.714 grams per mL (approx).
A piece of plastic with a mass of 300.0 grams has a volume of 256.0 cubic centimeters and the density of the materiial is 1.17 gcm3 what then is the density of the material if you have 600.0 grams of?
If the volume stay the same, i.e 256 cubic centimeters then the density will be 2.34g/cubic centremeter. However if the the volume changes because it is the same material then the density will be 1.17g/cubic centimeter as calculated by density= mass/volume
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