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No, warm water is less dense than cold water. As water warms up, its molecules move farther apart, decreasing its density. This is why colder water tends to sink below warmer water.
Hot water is less dense than cold water. That is why when you boil a pot of water, the hot water on the bottom goes to the top and the cold water sinks.
No! Cold water is actually denser than warm water! That is part of why ice expands.
Given an identical volume of both to begin with (say, one gallon hot water, and one gallon cold water) they will be identical in weight.
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Which type of water is more dense cold salty water or warm less salty water?
Cold salty water is more dense than warm less salty water. This is because cold water is more dense than warm water in general, and saltier water is also denser than less salty water.
Is cold water more or less dense than warm water?
cold ocean waer has more dense than warm water.
What is more dense cold or warm ocean water?
Cold ocean water is more dense than warm ocean water because cold water molecules are packed more closely together, resulting in a higher density. This is why cold water tends to sink below warm water in the ocean.
Is chlorine less dense or more dense than water?
Chlorine gas is less dense than water, so it will float on top of water if the two are in contact.
Is zinc less or more dense than water?
Zinc is more dense than water. The density of zinc is about 7.14 g/cm^3, whereas the density of water is 1 g/cm^3.
What is more dense cold water or warm?
cold ocean water is more dense than warm water
Is cold ocean water more dense than water water?
more dense
Is cold water more or less dense than warm water?
cold ocean waer has more dense than warm water.
Is hot water less dense than cold water?
Yes, because the higher the temperature, the faster and more spread out the molecules, therefore making hot water less dense than cold water.
Is very cold water more or less dense than less cold water?
Water is at its greatest density at 4 oC.
Is Antarctic Bottom Water more dense than Antarctic Intermediate Water?
Yes. It is more dense and colder -- the most dense and most cold of any ocean water on Earth.
Why are cold ocean water currents more likely located at deeper depths than warm water currents?
cold water is more dense and sinks i think
Is warm or cold water denser?
its according to what other temperature of water you are comparing it to. water is densest at 4 degrees C so water that is colder then 4 degrees C is technically less dense then water at 4C. in that case the warmer water is denser. but if you mean warm water to be >4C and cold water to be colder then warm water, but not below 4C, then cold water is more dense then warm water. but the question you are probably trying to get answered would have an answer of cold is denser
Why does warm water sit on top of cold water?
Warm water is less dense than cold water, so it sits on top of the cold water. This is because warm water molecules are more spread out and have less mass per unit volume compared to cold water molecules, causing warm water to be less dense and float on top of the denser cold water.
How would this cold water cause a density current?
Cold water is more dense than warm water so the cold water has to sink to the bottom which causes a density current.
Is oil more dense than water?
no, oil is not more dense than water
How much more dense is water than water?
Water is 784 times more dense than water.
