2007-03-25 17:57:17 · 7 answers · asked by Anonymous in Environment
no
2007-03-25 18:04:20 · answer #1 · answered by aravindvaithya 2 · 1⤊ 0⤋
Not even close. It takes as much energy to turn 0 C ice into 0 C water as it does to heat water from 0 C to 80 C. The heat of fusion is very large. This is why ice cubes work so well in a drink. A little ice can cool quite a bit of water.
2007-03-25 18:03:06 · answer #2 · answered by Pretzels 5 · 3⤊ 0⤋
No, it takes more energy to turn ice at 0° into water at 0° than it does to change 1 degree in temperature.
2007-03-25 18:00:48 · answer #3 · answered by birdwoman1 4 · 1⤊ 0⤋
No. Ice has less energy.
In order to turn ice into water, both at 0 degrees C, requires that you add heat to the ice to melt it.
That is why an ice bath containing ice and water stays at a constant 0 degrees C. If the bath gets a little warmer, the ice melts, if the bath gets a little cooler, the water freezes. As long as there is both ice and water, the temperature stays at 0 C.
This "latent heat of fusion" amounts to about 334 kJ/kg.
For more information, see:
http://phoenix.phys.clemson.edu/labs/223/spheat/index.html
2007-03-25 18:08:50 · answer #4 · answered by Anonymous · 1⤊ 0⤋
Nope. You can remove some of the energy from the water and make more ice at the same temperature.
2007-03-25 18:00:25 · answer #5 · answered by xaviar_onasis 5 · 3⤊ 0⤋
yeh Pretzels right it will take 80 times the energy to melt a solid (ice) into a liquid without a change in temperature
2007-03-25 23:49:03 · answer #6 · answered by bryte 3 · 0⤊ 0⤋
No
2007-03-25 20:25:14 · answer #7 · answered by GURUBARAN V 1 · 0⤊ 0⤋