The Bottom Line: What You Really Need to Know. 1  Trazodone (Trade Names: Deseryl) is an antidepressant with many other uses.  The usual dose depends on what it is being taken for and can range from 150-600 mg/day.
Figure 1. An XKCD comic showing the comparative energy density of Uranium. Energy density is the amount of energy that can be stored in a given mass of a substance or system. The higher the energy density of a system or material, the greater the amount of energy stored in its mass. Energy can be stored in many different types of substances and systems. A material can release energy in four types of reactions.
Best Answer: Density is defined at the ratio of mass to volume. Thus when a liquid is more dense there is more mass put into the same space. When it comes to temperature, the amount of heat energy contained in a mass, the higher the temperature or the more heat energy contained the lower the mass will be because there is the same mass spread over a larger volume. The reason for this is because of the higher heat energy.