density = mass/volume,
so the density of your metal is:
25/10 = 2.5g/cm3 (grams per cm cubed)
Density = Mass/Volume = 57.2g/11 cm3 = 5.2 gcm-3
The density of the piece is 10.5 g/cm^3. This is calculated by dividing the mass (210 g) by the volume (20.0 cm^3). Density is a measure of how much mass is contained in a given volume.
Place the piece of metal in 50mL of water and subtract the 50mL from the new volume of water. The difference will be the volume of the metal in mL and cm3. Then find the density by dividing the mass by the volume of the metal. The water must completely cover the metal in order for the displacement method of determining the volume to work.
To find the density of the metal, calculate the density of water first (1g/mL). Next, use the volume increase (54.89 mL - 50.00 mL) to calculate the volume of the metal in the cylinder (4.89 mL). Divide the weight of the metal (13.21g) by its volume (4.89 mL) to find its density, approximately 2.7 g/mL.
The difference between the new volume and the old volume is 20 ml. This means that the 60.0 g piece of metal had a volume of 20 ml. Density is given by mass / volume, so this metal has a density of 3 g / 1 ml.
-- Get a pure piece of it. The size of the piece doesn't matter. -- Measure the mass of the piece. -- Measure the volume of the piece. -- The density of the substance is mass of the piece/volume of the piece.
The density of the metal can be calculated using the formula: Density = Mass / Volume. In this case, Density = 277g / 38cm3 = 7.29 g/cm3.
Density = Mass/Volume = 57.2g/11 cm3 = 5.2 gcm-3
2
That would vary greatly depending on the type and density of the metal, along with the dimensions of the particular piece. The weight of a piece of anything is the volume times the density.
The density of the metal is 11.33 g/cm3. This is calculated by dividing the mass (68g) by the volume (6 cm3).
Volume = mass/volume = 500g/10cm3 = 50g/cm3
Density= mass/volume 25/10 = 2.5 g/cm3
The density of the piece is 10.5 g/cm^3. This is calculated by dividing the mass (210 g) by the volume (20.0 cm^3). Density is a measure of how much mass is contained in a given volume.
Density = Mass/Volume so Volume = Mass/Density. That is, Vol = 1.5 g/2.3 g/ml = 0.652 ml approx.
To obtain the density you need to know the mass, and the volume of the object.So you'd have to weigh it using a balance to obtain the mass.The easiest way to measure the volume (particularly if it's an irregular shape) would be via the displacement of water.density = mass / volume
Density = Mass/Volume = 16/2.8 g/mL = 5.714 grams per mL (approx).