Density is an intensive property at any particular. See a chart of the density of water at different temperatures from -22F/-30C to 212F/100C. Find the density of water at 39.2F or 4.0C, the exact value for pure water, and see how it changes with temperature. This value is stable and constant at any particular temperature, when the water is devoid of any impurities. Learn how to calculate the density of water and other substances at different temperatures and units. What is the Density of Water At room temperature (20° C), the density value is 1 g/cm 3 or 1000 kg/m 3. = g/cc = g/ml = g/mL - they are all the same. In CGS system, the unit of density is gram per cubic centimeter or g/cm 3. This structure consists of two hydrogen atomsĭivided by 16.02 = lbs/cu.ft. Maximum density does not occur when solidified. Fresh water has a maximumĭensity at around 4° Celsius. It expands rapidly adding about 9 % by volume. Substance on Earth that exists in all three physical states of matter: It can be gradually compressed or expanded between gas-like and liquid-like densities its properties (which are quite different from those of ambient water) are sensitive to density. The density of water varies with temperature and impurities. Relative density is often used by geologists and mineralogists to help determine the mineral content of a rock or other sample. % of the Earth's surface is covered with about 1.36 billion cubic kilometersĭensity of pure water is a constant at a particular temperature, andĭoes not depend on the size of the sample. But it does compress a little it takes pressures over about 400 kPa or 4 atmospheres before water can reach a density of 1,000.000 kg/m 3 at any temperature. Most animals and plants contain more than 60 % water by volume. Has a density (weight or mass) of about 1 g/cu.cm, 1 g/ml,ġ kg/liter, 1000 kg/cu.m, 1 ton/cu.m or 62.4 lb/cu.ft See other water links at the bottom of this informational page. We strongly implore you to conserve our natural resources, all of the, but especially our water. In the information below, you will find some interesting general data about water. Without water, there is no life on our Earth.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |