overclock water cool >>Ice

Ice

The ice (ice) is water in the solid state.

In atmospheric pressure, ice usually floats in the water so that 0.9168 and specific gravity are light.
The material that density is lower than the fluid phase in this way solid-phase one is very rare.

I push neighboring materials so that volume about a one-eleventh increases when I am frozen when water is frozen in a state sealed up and sometimes destroy it.
For example, I destroy a rock when water gets into the gap of the rock and becomes the ice.
I drop water with a scupper stopper by night in the underground where the chill does not extend to and prevent freeze to prevent an explosion of the water pipe in the cold districts of the winter season.
Instructions not to "let me freeze" to a can of cooling drinks are written.

Generally the ice which, as a result, is made has very high purity so that impurities are drained when water is frozen.

I used ice oneself as cooling source till technology to get chilling effect artificially appeared before the early modern times.
Because there was not the thing which could cool ice, an effort I carried it not to dissolve ice provided in in the winter season or cold districts if possible, and to keep it was taken variously.

For a safekeeping method, a lot of things which I put a large quantity of ice in a basement or the depths of the cave between the sky in order to be made, and was going to get chilling effect called this with icehouses in Japan.
was used to get an insulation effect.

It depends on snatching neighboring heat by being going to absorb much heat capacity when the main element of the chilling effect of the ice melts and becomes the liquid from a solid.
The heat storage (absorption of the heat) effect by this was high, but there was not it too despite an economic mark when I considered the energy that was necessary for creating ice in reality.

However, the service that a trial and the temperature that I keep a large quantity of ice and snow which fell in winter by these days and am going to use to an air conditioner in the summer are low, and the electricity demand makes ice in few (therefore the electricity rate is reduced) night, and can help a daytime air conditioner is spreading.