The following references provide additional information on this topic: 1  PIPES T. V., & WILMORE, J. H. (1974) Isokinetic vs isotonic strength training in adult men. 2  KANEHISA, H., & MIYASHITA, M. (1983) Effect of isometric and isokinetic muscle training on static strength and dynamic power. 3  KOVALESKI, J. E. et al.
Best Answer: The heat of vaporization is the heat required to change the state of the substance from a liquid into a vapor.No chemical bonds are broken in this process, it is only a physical change. The heat of vaporization would correlate with the melting points of the substances.Chlorine, Fluorine, and Oxygen are all gases at normal temperatures and their melting points are quite low. Bromine is a liquid, while Iodine is a solid with the higest melting point of the elements in the list.he heat of vaporization would correlate with the melting points of the substances. Chlorine, Fluorine, and Oxygen are all gases at normal temperatures and their melting points are quite low. Bromine is a liquid, while Iodine is a solid with the higest melting point of the elements in the list.
When the skin excretes water (sweats) through the sweat glands, the evaporation of the water can help cool the skin as it absorbs heat from the body to change from liquid to v â¦ apor. The Heat of Vaporization of water at, hmmm, let's say 104 Â°F (40 Â°C) is 43.350 kJ/mol or 2408 J/g.vaporation is the vaporization that takes place only on the  surface of a liquid. Evaporation takes up energy-and it takes up  that energy from the warm surface of your s â¦ kin. Thus, when sweat  evaporates, it takes heat from your skin, cooling it.