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anonymous
 one year ago
A marble or small sphere, made of stone, is found to have a mass of 3.05g. To find its volume it is placed in a gradulated cylindar that originally contains 10.00mL of water. When the marble is placed in hte gradulated cylindar, the new volume of the water and the marble together is 11.20mL.
a:calculate the volume of the marble(be sure to include units)
b:calculate the density of the marble.(be sure to include units)
anonymous
 one year ago
A marble or small sphere, made of stone, is found to have a mass of 3.05g. To find its volume it is placed in a gradulated cylindar that originally contains 10.00mL of water. When the marble is placed in hte gradulated cylindar, the new volume of the water and the marble together is 11.20mL. a:calculate the volume of the marble(be sure to include units) b:calculate the density of the marble.(be sure to include units)

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IrishBoy123
 one year ago
Best ResponseYou've already chosen the best response.0show your working first :p

rajat97
 one year ago
Best ResponseYou've already chosen the best response.0A substance when placed in certain liquid displaces the amount of liquid equal to it's own volume. So, the volume of the marble = Final volume of water  Initial volume of water. Now that you have the volume and the mass is given, you can find the density by using the formula: Density=mass/volume
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