Density = Mass/Volume = 25g/5ml = 5 grams per mL.
Density = Mass/Volume = 25g/5mL = 5 g per mL
Mass is measured by density multiplied by volume. In order to figure out a mass of a rock, one must know its density and its volume measurements.
density = mass/volume = 250g/45cm3 = 5.6g/cm3 (rounded to 2 sig figs)
Determine its volume by how much water it displaces, then divide mass by volume
Density = Mass/Volume = 25g/5ml = 5 grams per mL.
The density would be 6 g/mL. To calculate density, divide the mass (30g) by the volume (5mL). Density = mass/volume = 30g / 5mL = 6 g/mL.
The density of the object is 2 g/ml. Density is calculated by dividing the mass of an object by its volume. In this case, the mass is 10g and the volume is 5 ml.
Density is just mass per volume (usually g/mL). Take the specified mass, and then just divide it by the specified volume. For example, if you have 10g of a liquid with volume of 5mL, its density is (10g)/(5mL) = 2g/mL.
5ml (i.e. 5 cubic centimetres)
Density = Mass/Volume = 6/5 g/mL of 1.2 g/mL
The Volume of the rock is 7-2=5 ML then the Density of the rock is 25g/5ml=5 g/ml
Density = Mass/Volume = 25g/5mL = 5 g per mL
To calculate density, you need to divide the mass of the rock by its volume. In this case, the density of the rock would be 12g divided by its volume in cm^3. Without knowing the volume in cm^3, it is not possible to determine the density of the rock.
The mass of a liquid of volume 5ml would depend on the density of the liquid. Pure water would have a mass of 5 grams/5ml at 4 degrees C. ; 5ml of mercury has a mass of approx 67.7 grams; 5ml of gasoline has a mass of approx 3.69 gms
Mass cannot be measured in mL so the question makes no sense.
The density of the rock is 20 grams/cm3. You can calculate density by dividing the mass by the volume.