Density = Mass/Volume. You cannot calculate density without knowing BOTH mass and volume.
Density = Mass/Volume so Volume = Mass/Density. Having said that, density is not measured in grams so it cannot be 0.789 grams. As a result, the question cannot be answered.
Density = Mass/Volume = 21g/2cm3 = 10.5 grams per cm3
Density = Mass/Volume = 120 grams/7 ml = 17.142857... grams per ml.
Density = Mass / Volume So, density of an object with a volume of 10ml and a mass of 20 grams is = m / v = 20grams/10ml = 2g/ml
Density = Mass/Volume = 6.05/18.0 = 0.336 grams per millilitre (not milliters!)
To determine the mass of 2000 mL of ice, you need to know the density of ice, which is approximately 0.92 grams per cubic centimeter (g/cm³). Since 1 mL is equivalent to 1 cm³, the mass can be calculated by multiplying the volume by the density: 2000 mL × 0.92 g/mL = 1840 grams. Therefore, 2000 mL of ice has a mass of about 1840 grams.
The density is simply 10 grams per litre. The bit about "a mass of 50 grams" is irrelevant to the calculation of density.
Density = Mass/Volume so Volume = Mass/Density. Having said that, density is not measured in grams so it cannot be 0.789 grams. As a result, the question cannot be answered.
the mass is the 50 grams you probably need the volume volume = mass / density get the density from tables
Density = mass/volume, so:36 grams/ 12 milliliters3 grams/ milliliter
density = mass/volume density = 5/10 = 0.5 grams per cubic centimeter
The density of the rock is 20 grams/cm3. You can calculate density by dividing the mass by the volume.
2,0 kgk = kilo = 10002,0 * 1000 = 2000 grams
Density is Mass/Volume. Since the mass is 65.1grams and the volume is 43.1cm, the density is 65.1/43.1 grams per cm. So the answer is 1.51044 grams/cm
Density = Mass/Volume = 150g/50mL = 3 grams per millilitre.
Density = Mass/Volume = 30/15 = 2 grams per millilitre.
Density is calculated by dividing the mass (in grams) of a substance by its volume (in milliliters or cubic centimeters). The formula for density is: Density = Mass / Volume. By measuring the mass of a sample in grams and the volume in milliliters, you can easily calculate the density of the substance.