Dry ice can be turned into a liquid but there is a very slim range of temperatures that it can exist at.
Yes you can, you just need to drop the dry ice into the water and voila, you've got frozen water
u don't ......................... u cant freeze water with dry ice . dry ice is just like fog it isn't cold at all
no, because nitrogen gets cool to liquid nitrogen near -30 Degree Celsius.
yes the end
Cyclohexane's melting point is about +6 degrees Celsius. Dry ice (solid carbon dioxide) maintains a temperature of -78C in normal conditions. Cyclohexane will thus freeze on dry ice. In fact, a closed container of cyclohexane would freeze on regular, water ice. Regular hexane (linear) has a freezing point around -100C, and will remain a liquid on dry ice, much as ethanol or acetone do.
Its cold.
First, you need to boil the water you're using in order to remove impurities. Then, freeze it again, and fashion the ice into a lens in order to focus sunlight on some dry tinder. It isn't easy, but it is possible.
Not entirely sure you're asking but if you mix dry ice with rubbing alcohol (91%) the temperature of the liquid will drop to around -120 degrees F. It will not freeze but instead for a liquid nitrogen like liquid.
if it was ice u wouldn't have to freeze it if it was ice u wouldn't have to freeze it
It is my understanding that water cannot be compressed.
It generally forms water ice and carbon dioxide vapor.Dry ice is so much colder than the freezing point of water, if you drop dry ice into water the water will freeze. At the same time, water ice is so much above the freezing point of CO2 that the dry ice sublimates back into gaseous CO2.
Hmmm dry ice.....
Cyclohexane's melting point is about +6 degrees Celsius. Dry ice (solid carbon dioxide) maintains a temperature of -78C in normal conditions. Cyclohexane will thus freeze on dry ice. In fact, a closed container of cyclohexane would freeze on regular, water ice. Regular hexane (linear) has a freezing point around -100C, and will remain a liquid on dry ice, much as ethanol or acetone do.
Its cold.
About the temperature of dry ice. It is the same as putting frozen water (ice) in a glass of water. The temperature of the ice and water will be about equal to the freezing point of water. Alcohol is used because it has a freezing point lower than H2O, if you put dry ice in water everything will freeze.
Freeze kit Or dry ice
First, you need to boil the water you're using in order to remove impurities. Then, freeze it again, and fashion the ice into a lens in order to focus sunlight on some dry tinder. It isn't easy, but it is possible.
Water ice can not do very much that dry ice can't do. The main things it can do are:Keep things less cold than dry ice. This could be good if you don't want to over freeze the food in your cooler.Keep drinks cold without carbonating them.Can be eaten by a human.Can be made for MUCH less money.EDIT:It can melt. Dry ice can only sublimate.
Not entirely sure you're asking but if you mix dry ice with rubbing alcohol (91%) the temperature of the liquid will drop to around -120 degrees F. It will not freeze but instead for a liquid nitrogen like liquid.
if it was ice u wouldn't have to freeze it if it was ice u wouldn't have to freeze it
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