Most glass takes on a more fluid consistency at temperatures of around 1350 degrees Fahrenheit. At this temperature, glass has the consistency of honey or syrup.Know More
Glass is considered cold at room temperature. Its composition does not begin to change until it reaches a temperature of between 700 and 900 degrees. At these temperatures, glass begins to have the consistency of a pudding setting up. Those who work with glass know it gets to a workable temperature at around 1250 degrees where, it has the consistency of taffy.
The process of cooling glass from these extremely high temperatures must be done slowly to reduce the risk of cracking or shattering the glass.Learn more about States of Matter
Chemists at the University of Utah discovered that ice forms at temperatures as low as minus 55 degrees Fahrenheit, according to a Science Daily article. Prior to this discovery, scientists believed ice formed exclusively at 32 degrees Fahrenheit.Full Answer >
Increased temperatures accelerate the rate of evaporation, while decreased temperatures slow down the process. First of all, heating of the liquid energizes the molecules, allowing them to escape and move into the air. Second, heat in the nearby atmosphere increases evaporation because warmer air is able to hold more water vapor.Full Answer >
The melting point of pure 24-carat gold is 1945 degrees Fahrenheit. This is fairly average for a metal, being three times higher than the melting point of lead and a third of the melting point of tungsten.Full Answer >
The melting point of aluminum is 1220.58 degrees Fahrenheit, 933.47 degrees Kelvin and 660.32 degrees Celsius. Aluminum also has a boiling point of 4566 degrees Fahrenheit, 2792 degrees Kelvin and 2519 degrees Celsius.Full Answer >