Translocation itself has been shown to be an exergonic reaction (56, 57), but with a high free energy of activation [ÎG â  â 96 kJ/mol for factor-free translocation (58, 59)].
High chilled water temperature: Normally chilled water is delivered into the piping system at a temperature between 42Â°F and 46Â°F. This is the water temperature that should be present at the supply connection on the air handler. Some buildings vary the temperature of chilled water with outdoor temperature change.
When salt is added to water it lowers the freezing point. In other words the water needs to be chilled to a temperature lower than 0Â°C (say -2Â°C for example) in order to change to ice. Another way to say the same thing is that salt allows water to exist as a liquid at a temperature lower than 0Â°C.