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density = mass / volume =190 / 20 =9.5g/cm3
density = mass/volume = 20/5 = 4 g/cm3
The volume of a sample of water is 20 cm3. The mass of this sample is closest to
Density is mass divided by volume - for example grams per cubic centimeter (or "cc").I will assume that you meant that the volume is 10 cubiccentimeters.Then you get (20 grams) divided by (10 cc) = 2 g/cc
The volume cannot be 25 cm, since that is not a volume measure. Assuming the volume is 25 cm3, Density = mass/volume = 500 g / 25 cm3 = 20 grams per cm3
No. It cannot be. Mass cannot be measured in cm3, which is a measure of volume.
density = mass / volume =190 / 20 =9.5g/cm3
density = mass ÷ volume= 20 g ÷ 12 cm3≈ 1.67 g/cm3
4 g/cm3. Just divide its known mass by its known volume. 20 by 5 is 4.
density = mass/volume = 20/5 = 4 g/cm3
Density is mass per unit volume, so 0.5 g/cm3 = (20 g) / (Volume), or Volume = (20 g) / (0.5 g/cm3) = 40 cm3.
2g per cm3
The mass of 4,5 cm3 of oxygen at 20 0C is 6,4305 mg.
The mass of any matter is equal to the density multiplied by the volume.
density = mass ÷ volume = 600 g ÷ 30 cm3 = 20 g/cm3
The object has a density of 0.7 g/cm3
The volume of a sample of water is 20 cm3. The mass of this sample is closest to