The density of the metal will be 8 g/ml when an unknown sample of metal had a mass of 240 gm and is displaced 30 ml of water when placed into graduated cylinder.
What is density and how the density of the metal comes out to be 8 g/ml of unknown sample?
- Density is the quantity representing the mass of the product per unit volume of the container containing liquid.
- The units of density varies depending upon the units of mass and volume of the liquid contained.
- Here by using the simple density = mass/ volume formula we can calculate the density.
- Given, mass = 240 gm , volume = 30 ml , density = 240/ 30 = 8 g/ ml is the density.
- Hence the density of the metal is 8 gm/ml of an unknown sample of the metal of mass 240 gm and displaced 30 ml of water into graduated cylinder.
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