Can hot water freeze faster than cold water?
-
can hot water freeze faster than cold water?
-
Answer:
only if you put the hot water in a colder system than what you put the cold water into
Jose A at Yahoo! Answers Visit the source
Other answers
Yes!
Kes
i dont know why people answer questions without bothering to verify their answers. YES, it can. it doesn't always, because it depends on the temperature range (water at 34 degrees will obviously freeze faster than water at 125), but in some ranges, under otherwise IDENTICAL conditions, hot water freezes faster. there are several factors involved, but the main one is evaporation. when placed in a cold environment, hot water begins to evaporate, thus leaving less water in the container, so it requires less time to freeze.
fancypants
If you put hot water and cold water in the same freezer, the *rate* at which the hot water's temperature decreases is initially faster than the rate at which the cold water's temperature decreases, but, depending on how much water we're talking about, it might not get solid any sooner, because there is a greater difference between the hot water's temperature and freezing point than between the cold water's temperature and freezing point. More likely, the hot water will "catch up" to the cold water (i.e., reach the same temperature as the cold water) before either of them freezes, and then both will freeze at the same rate.
toby t
No. That's a common myth.
CheezyYumYums
No. Cold water freezes faster than hot.
Sir J
Not really, as the atoms in hot water are moving faster than the atoms in cold water, in order for water to freeze the atoms must slow down.
heather g
No assumming they are under the same conditions. the only way it could happen is if the hot water is in a colder spot than the cold water while it is freezing. The reason people use hot water to make ice is so that the ice wil get less air bubbles in it. Since the ice freezes slower with hot water it traps less air in the ice.
Rorshach4u
Related Q & A:
- Is cold water or room temp water better for you?Best solution by Yahoo! Answers
- Why does fresh water evaporate faster then salt-water?Best solution by Yahoo! Answers
- Why does your stomach hurt after drinking cold water?Best solution by healthquestions.medhelp.org
- Why am I scared of cold shower and too hot water?Best solution by Yahoo! Answers
- What chinese white tea can be brewed with cold water?
Just Added Q & A:
- How many active mobile subscribers are there in China?Best solution by Quora
- How to find the right vacation?Best solution by bookit.com
- How To Make Your Own Primer?Best solution by thekrazycouponlady.com
- How do you get the domain & range?Best solution by ChaCha
- How do you open pop up blockers?Best solution by Yahoo! Answers
For every problem there is a solution! Proved by Solucija.
-
Got an issue and looking for advice?
-
Ask Solucija to search every corner of the Web for help.
-
Get workable solutions and helpful tips in a moment.
Just ask Solucija about an issue you face and immediately get a list of ready solutions, answers and tips from other Internet users. We always provide the most suitable and complete answer to your question at the top, along with a few good alternatives below.