So the change in enthalpy to go from solid to a gas directly (sublimation) at some temperature is equal to the sum of the enthalpies associated with going from a solid to a liquid (fusion) and going from a liquid to a gas (vaporization) at other temperatures.hy is the enthalpy of sublimation is equal to the sum of enthalpy of fusion and enthalpy of vaporization?
17. An important way to restore intra-vascular volume is the foremost goal of hydration during exercise which can be done with 0.9% saline and so the second point is justified. Avoiding GI ups... view the full answer
How to Achieve an Aerobic Effect. The word aerobic is defined as with oxygen and references the use of oxygen by the body during a period of activity. The intent of regularly performing an aerobic exercise is to increase your heart rate to your target heart rate and maintain that level for a minimum of 20 consecutive minutes. By doing so, you will achieve what is defined as an aerobic effect.