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2007-08-14 15:43:54 · 5 answers · asked by Nikki (: 1 in Science & Mathematics Earth Sciences & Geology

im sorry, OVER 32 degrees.

2007-08-14 15:44:38 · update #1

5 answers

Yes, it can, but pressure has to be high. For example, ice at a depth of 11,000 feet in the ice pack of Greenland has been measured (or estimated) at a temperature of about 34 or 35 degrees F, I believe.

In one popular model of the interior of Jupiter, it is believed there may be a layer of water ice around the rocky core. The pressure there is so great that it can be a solid at 30,000 degrees F.

2007-08-14 17:16:45 · answer #1 · answered by Brant 7 · 0 0

The Triple Point is the point, defined by a specific pressure and temperature, where a substance exists in all three physical states simultaneously - solid, liquid, gaseous.

Ice will only exist for temperatures below this Triple Point - 0.01 degrees Celsius. It is a rare exception; most substances can exist in the solid state at temperatures above their triple point, considering pressure is increased accordingly.

The triple point for water is defined by the above-mentioned temperature of 0.01 degrees Celsius and and a pressure of 0 atmospheres. At higher pressures - and counterintuitively - water requires progressively lower temperatures to exist in the solid state.

2007-08-14 16:23:21 · answer #2 · answered by Anonymous · 0 0

YES, it melts when its over 32.

2007-08-14 16:12:13 · answer #3 · answered by goblin 4 · 0 0

Perhaps were you to decrease the pressure.

2007-08-14 16:03:14 · answer #4 · answered by BotanyDave 5 · 0 0

yeah it melts

2007-08-14 16:22:41 · answer #5 · answered by Anonymous · 0 0

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