Search results
Results from the WOW.Com Content Network
However, the names of all SI mass units are based on gram, rather than on kilogram; thus 10 3 kg is a megagram (10 6 g), not a *kilokilogram. The tonne (t) is an SI-compatible unit of mass equal to a megagram (Mg), or 10 3 kg. The unit is in common use for masses above about 10 3 kg and is often used with SI prefixes.
A solution with 1 g of solute dissolved in a final volume of 100 mL of solution would be labeled as "1%" or "1% m/v" (mass/volume). This is incorrect because the unit "%" can only be used for dimensionless quantities. Instead, the concentration should simply be given in units of g/mL.
In the metric system, a microgram or microgramme is a unit of mass equal to one millionth (1 × 10 −6) of a gram.The unit symbol is μg according to the International System of Units (SI); the recommended symbol in the United States and United Kingdom when communicating medical information is mcg.
Atmospheric pollutant concentrations expressed as mass per unit volume of atmospheric air (e.g., mg/m 3, μg/m 3, etc.) at sea level will decrease with increasing altitude because the atmospheric pressure decreases with increasing altitude. The change of atmospheric pressure with altitude can be obtained from this equation: [2]
“I don’t want my dog jumping, barking, or being underfoot in the kitchen, especially during holiday festivities,” DeWillems begins. “But what do I want her to do?
At least three members of a family have died, and three others have been hospitalized, after eating a traditional Christmas cake — months after the baker's husband died from food poisoning.
After months of searching for the right person to lead her lifestyle brand, Meghan Markle has reportedly decided to take the reins herself, appointing herself CEO of American Riviera Orchard. The ...
Main page; Contents; Current events; Random article; About Wikipedia; Contact us