No
The ice cubes will melt at a relatively equal rate in both the plastic and paper cup. The paper cup may allow for slightly more heat transfer due to its thinner material, but the difference in melting time should be minimal. Both cups will have water from the melted ice cubes after 20 minutes.
The ice cube tray with pure water will freeze first because salt lowers the freezing point of water, requiring more time for the saltwater to freeze. Additionally, the ice cubes from the saltwater tray will be slightly smaller and will melt at a lower temperature compared to pure water ice cubes.
This is called Phase Change.Water is one of the few matters that can become a liquid, solid, and gas. If you freeze water, which is in a liquid state, it changes into a solid state. If you heat the liquid, you see the liquid escaping in the form of bubbles and changing into a gaseous state. These states of matter are only the physical properties. There is no change in its chemical composition. Ice and water vapor continue to be water in different forms or states.
Yes, the number of ice cubes does affect the temperature of water. It does so in two ways. First, the greater the mass of ice cubes in the water, the greater the cooling effect.But even if you have the same mass of ice - in one large cube or lots of small cubes, the water with more cubes will cool quicker. This is because there is a greater surface area. Although this will make no difference in the long term in a perfectly insulated container, in normal circumstances, there will be some heat gained through the surroundings and so there will be a tendency towards the ambient temperature. So the shorter term effect does matter.
The ice water cools the glass down, meaning it is now cooler than room temperature. This causes the gases in the air to cool when they hit the glass. The gases then cool to become liquid leaving condensation (or mist as you have said) on the outside of the glass. =]
No, you can not put ice into a portable air conditioner. I think you are actually referring to a portable air cooler, in which case, you can put ice into the water chamber.
Condensation forms on the outside of the jar when you put ice cubes inside, due to the cold temperature of the ice cubes causing the surrounding air to cool and reach its saturation point. This results in moisture in the air condensing on the colder surface of the jar.
Yes you can put ice in front of your air conditioner. And as a matter of fact, for each ton of ice that you use up, you will have gotten a ton of cooling done. This is the origin of the term "Ton" as it is applied to cooling. A ton of cooling is 12,000 btuh. So if you use up a ton of ice per hour, it will give you the same cooling effect as a 12,000btuh window air conditioner!
If ice cubes are put in kerosene, the ice will melt due to the higher temperature of the kerosene. Kerosene has a lower freezing point than water, so it will not freeze the water in the ice cubes. The ice will eventually melt and mix with the kerosene, but they will not chemically react with each other.
If you put ice cubes in a bowl or whatever of hot water, the ice cube is sure to melt when put so says science.
Put ice cubes in disposal and run water as usual until ice cubes are shredded.
The ice cubes will melt at a relatively equal rate in both the plastic and paper cup. The paper cup may allow for slightly more heat transfer due to its thinner material, but the difference in melting time should be minimal. Both cups will have water from the melted ice cubes after 20 minutes.
Not if you want ice cubes.
The sound of the popping comes from the ice cube shattering or cracking. The liquid that the ice cubes are dropped into is warmer than the cubes, so the cube startes to warm, which causes the ice to expand, making it crack and hence the popping sound.
Ice cubes do eventually melt in an icebox, but at a slower rate compared to room temperature due to the insulation of the icebox. The icebox helps maintain a lower temperature inside, slowing down the melting process of the ice cubes.
the temperature decreases
The cubes typically put into drinks are ice cubes, which are frozen blocks of water that cool beverages when added. In some cocktails or specialty drinks, you might also find flavored ice cubes made from fruit juices or purees, adding both chill and flavor. Additionally, there are decorative ice cubes, such as those with embedded fruits or herbs, used in upscale presentations.