a measuring cylinder has a mass of 120g when empty when it contains 50 cm of a liquid the total mass of the cylinder and tthe liquid is 160g what is the density
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Answer:
0.8 g/cm³
Explanation:
The mass of empty cylindrical = 120 g
The mass of cylindrical with liquid = 160 g
=> The mass of liquid =
(mass of cylinder with liquid– mass of empty cylinder)
=> Mass (liquid) = 40 g
& Volume (liquid) = 50 cm³
Therefore,,
Density of liquid = Mass/ Volume
= 40/50
= 4/5
= 0.8 g/cm³
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