If you heat a mass of metal to 150 degrees then put it in a beaker, why does the water not boil?
Answers
Different materials would warm up at different rates because each material has its own specific heat capacity. The specific heat capacity refers to the amount of heat required to cause a unit of mass (say a gram or a kilogram) to change its temperature by 1°C.
Answer:
Absolutely. In fact, you can boil water at the temperatures down to 0.01 degrees Celsius. At that the temperature you need to be reduce the pressure to lower than that 611.657 Pascals, which is 0.006 atmospheres. This is considered a medium vacuum, meaning that the pressure is too low to be measured with a tube manometer. With even lower pressures it’s possible to have water vapour down to the about -73 degrees Celsius, but liquid water cannot exist below 0 degrees Celsius regardless of pressure, so you’d either be subliming solid ice or cooling the gas at low pressure.
Explanation:
Different of the materials would warm up at the different rates because of the each material has its own specific heat capacity. The specific heat of the capacity refers to the amount of heat required to cause a unit of mass (say a gram or a kilogram) to change its temperature by 1°C.
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