How many molecules are present in 12L of liquid ccl4? The density of the liquid is. 1.59gcm3
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1l= 1000cm3
12l=12000cm3
density=1.59g/cm3
volume= 12000cm3
mass= volume×density
12000×1.59= 19080g
molecules= mass/molar mass
we need to get the molar mass of CCL4
12+35×4=152g/molecules
molecules= 19080/152=125.53
12l=12000cm3
density=1.59g/cm3
volume= 12000cm3
mass= volume×density
12000×1.59= 19080g
molecules= mass/molar mass
we need to get the molar mass of CCL4
12+35×4=152g/molecules
molecules= 19080/152=125.53
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