air
An ice cube will melt faster in hot water compared to cold water or by itself. The higher temperature of the hot water transfers more heat energy to the ice cube, causing it to melt at a quicker rate.
When you put a cup of hot water with dye on a glass of cold water, the hot water will rise to the surface of the cold water due to differences in temperature and density. This creates a mixing or diffusion effect, causing the dye to spread and color the cold water as the two temperatures equalize.
When I grew up in Fairbanks, Alaska, we would go outside when it was below -60 degrees Fahrenheit, and toss a glass of hot water into the air. If cold enough, the water droplets would crystallize in the air before hitting the snow. If not quite cold enough, water would hit the ground, and freeze in seconds.
Heat is transferred from the hot molecules to the cold ones. That means that faster molecules collide with the ice molecules; the ice molecules gain enough energy to escape from the other ice molecules (to break the bonds that kept them together).
When water is cold, it changes into ice, which is the solid form of water.
Ice is cold.
Cold
the vapors of the dry ice fill up the ballon with gas
Hot
No. Dry ice is frozen carbon dioxide, which is heavier than air, so wont float a balloon.
fire to ice ice to fire
No it is cold
When the balloon is placed in the cold dry ice container, the air inside the balloon cools down, causing its temperature to decrease. As a result, the air molecules lose energy and move slower, leading to a decrease in pressure and volume inside the balloon, causing it to shrink.
it was the cold water.
Ice is neither hot or cold. Technically, nothing is cold. Everythin is based on energy. The more energy something has, the more "heat" it puts off. Ice feels cold against our skin because it has less energy than we do.
cold pack contains cold stuff like ice, hot pack stuuf like fire
Hot Blooded (to go with Cold as Ice).