To find the volume of 10 grams of acetone, you use the fact that the density of acetone is 0.7857 grams per cubic centimeter. The density formula is given as mass divided by volume, or m/V. The volume is mass/density or 10/0.7857, which is equal to 12.73 cubic centimeter.
The mass of 40 grams is 40 grams and the volume of 20mL is, wait for it, ... 20 mL!
0.01 kg
Using those exact quantities, we can calculate that the mass is precisely 10 grams.
With a density of 0.7857g/cm3, you have a mass of 13.78mL.
The density of the object is 5 g/mL
What is the volume, In millimeter of 6.68 g of acetone ?
Acetone has the molecular formula of CH3COCH3 (C3H6O) and a molar mass of 58.08 g/mol.
.01kg
The mass of 40 grams is 40 grams and the volume of 20mL is, wait for it, ... 20 mL!
The number of acetone molecules is 24,843.10e23.
10 ml
0.01 kg
grams is weight - cups is volume.
No, because when you add acetone to acetone, all you are doing is adding more of the volume of acetone to acetone. You are just changing the amount of acetone, not anything chemically happening.
10 ml of water has 10 c.c. volume
Caffeine is soluble in water - but not HIGHLY soluble. You can dissolve a lot more caffeine in the same volume of water compared to what will dissolve in an equal volume of acetone. It dissolves better in hot acetone than in cold acetone.
This is a density problem. Density = mass/volume. As long as we know two of the variables, we can solve for the missing variable. The density of acetone is 0.791g/mL at 25ºC.Known/Given:volume of acetone= 28.62mLdensity of acetone at 25oC = 0.791g/mLUnknown:mass of acetoneFormula:density = mass/volumeSolve for mass:density x volume = mass0.791g/mL x 28.62mL = 22.6g