No BTU are required in order to lowerthe temperature of water. All you have to do
is place the water in an environment that is cooler than the water is, then stand back
and watch the temperatue of the water drop while the BTU flow out of it.
That would depend on the size of the room and the humidity.
The Fahrenheit figure is the lower temperature.
-9 C
You would need to remove approximately 1200 BTUs of heat to convert a gallon of water to ice. There are 8.34 lb in a gallon of water, which converting to lb-moles is 0.463. The latent heat of crystallization for water is -2583.4 BTU/lb-mole. Multiplying the two together and you get -1197 BTUs, which means you need to remove that amount of heat to convert the gallon of water to ice.
The way the temperature scales work, lower numbers indicate colder temperatures.
Depends on the temperature of the ice.
To lower the temperature of 1 gram of water by 1 degree Celsius would be to remove 1 calorie.
That would depend on the size of the room and the humidity.
The Fahrenheit figure is the lower temperature.
to reach the required temperature from lower processed temperature.
The lower the temperature, the higher the degree of superconductivity.
222.78hj
No.The oral temperature (under the tongue) is a degree lower than central. The newer temporal artery thermometers also take a central temperature.
Yes, the more lower the temperature is, the more colder it is.
-9 C
No, the normal is 37C. Temperature can vary one degree higher or lower and still be normal.
im stuck on the same thing!