it is a straight question.
Formula for density = Mass / Volume
use the data guven, D = 49.01/ 4.5 gm/ mL = 10.891111 gm/cc
Note 1mL = 1cc.
the correct answer is 0.53783264746
-- 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.
Divide mass by volume to get density
mass = density x volume = 7.90 x 1 = 7.90 grams
Density refers to the mass of a material in a given volume (same volume for all materials)
258
Iron pyrite (FeS2) has a density of 4.8 to 5.0 grams per cm3. A piece of volume 40 cm3 would, therefore have a mass of volume*density = 192 to 200 grams.
Millilitres can measure an amount of liquid, or the volume of a container, or the volume of a piece of space.
Weigh the piece of maple (you've indicated it is about 10 grams) Completely submerge it in a liquid and measure the volume of liquid displaced Density = mass/(volume displaced) or about 10g/(volume displaced)
25/29.4 = 0.85 grams/cm3
8.9 grams/mL x 396 mL = 3524.4 grams, or about 3.5 kg
The density is 7.8 grams per cm^3.
The density of a piece of granite with a volume of 340 cm and mass of 918 g would be 1,400 grams. This is a math problem.
density = mass/volume,so the density of your metal is:25/10 = 2.5g/cm3 (grams per cm cubed)
0.3 g/cm2
Density = Mass/Volume = 16/2.8 g/mL = 5.714 grams per mL (approx).
If the volume stay the same, i.e 256 cubic centimeters then the density will be 2.34g/cubic centremeter. However if the the volume changes because it is the same material then the density will be 1.17g/cubic centimeter as calculated by density= mass/volume
89.2g