about 1.1
Its is 10 cm³ hun
If you put a piece of chalk in water, don't expect much to happen. The chalk, which is calcium carbonate (CaCO3), will displace some water and sink. It will grow in mass by a small amount since it is permeable and is absorbing the water.
Nothing will happen when you add water to chalk, because chalk does not dissolve in water. However, if you are drawing with chalk, as the water evaporates, it will allow the chalk to spread and create more fun.
chalk is a compound
dust from a chalk. Chalk is made from calcium carbonate, CaCO3.
A substance with density equal to 2.1 gcm3 it's sinking in water.
float
sink
A substance with a density of 1.3gcm-3 would sink in water. Float (APEX)
The density of gallium is between 2.08 g/cm³ and 2.70 g/cm³ since gallium is located between boron and aluminum in the periodic table.
The density is an intensive property; the density of lead remain unchanged in every piece of lead from this rod.
2.0-2.7mg/cm3
According to the chart, one milliliter of water would have a density of 1 g/cm3.
0,00045 dag/mm3.
The density of a pure sodium chloride crystal is 2,165 g/cm3.
grams per cubic centimeter
rubber