Cold water would freeze the fastest because freezing is a physical change brought on by temperature change, and the temperature of cold water is closer to freezing temperature than boiling or room temperature water. Therefore, it would take less time to reach freezing temperature.
The easy answer is room temperature water will boil faster.
Unfortunately, it is never that easy. There are too many variables missing from this problem for a solution. The answer above is assuming that there are equal amounts of water and equal amount of heat is being added to each at the same rate. However, cold water will boil a lot faster than room temperature water, given the cold water is under a burner and the room temperature water is over a match.
Hot water reaches the boiling point faster than water at room temperature and cold water.
water at room temperature reaches the boiling point faster than cold water.
This is because the boiling point of water (pure) is a unique characteristic provided that the atmospheric pressure remains the same. It is 1000C when the atmospheric pressure is 1 atm.
So if the same quantity of heat is provided to hot, cold and room temperature water, the hot water molecules would reach the boiling temperature in a shorter period of time, while the molecules in the cold water has to initially reach the room temperature and then absorb heat to reach the boiling point which would require the longest time.
It depend how hot or cold the water is, the one closest to room temperature gets there first.
This question doesn't have an answer. Every time you try this experiment you get a different answer. When I did it the hot water went to room temperature faster
yeah cold water is denser than room temperature (warm) water.
It takes less time to cool or heat a galls of water because there is less water. If it was a spoon of water it would take less time than a bucket. It is all about amount.
yes
Cold room affects photosynthesis, because light can travel very fastly in light air or vaccum.As cold air is heavy ,the sunlight can't reach the earth very fastly.Thus, cold air affects the photosynthesis.
It is because your body can digest water faster than anything else. Room temperature water does not have to be cooled down or warmed up for the body to accept. If you drink cold water, your body ahs to warm it to body temperature before it can be distributed throughout the body.
Cold water would freeze the fastest because freezing is a physical change brought on by temperature change, and the temperature of cold water is closer to freezing temperature than boiling or room temperature water. Therefore, it would take less time to reach freezing temperature.
The cold water room was called the "fridgedarium".
yeah cold water is denser than room temperature (warm) water.
cold water absorbs heat from the surroundings and revert to room temperature
It takes less time to cool or heat a galls of water because there is less water. If it was a spoon of water it would take less time than a bucket. It is all about amount.
Equilibrium of temperature. The water is trying to reach the same temperature as the environment it sits in. a cup of hot water has a higher temperature than the room so therefore begins to cool. a cup of cold water has a lower temperature than the room and therefore begins to heat up. both reach equilibrium when at the same temperature as the room
Cold water is dense and cold water sinks, just like air, cold air falls and hot air rises.
It takes about two hours.
hey, cold water is not as healthy as room tempt water . so it would be health-yer for u if you took then with room water. hope this has helped.
Water molecules have more space between each other in cold room temperature than hot water.
No.
yes