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If a test tube is full of water at 20 digrese in time would the water continue to get colder?
Wiki User
∙ 15y ago
The future temperature of the water depends upon the surrounding air's temperature. So if the air around the test tube is colder than 20 degrees, then the water will get colder. If the air temperature is warmer than 20 degrees then the water will get warmer.
Wiki User
∙ 15y ago
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A liquid that expands as it gets colder?
That would be water.
What would be the result of removing heat energy from a cup of water?
The water will get colder.
What would happen if ice water was left out for hours?
well, the ice in it would melt, and the water would get warmer if it was in a hot climate,(a temperature warmer than the ice water) and if it was in a cold climate, (a temperature colder than the ice water) it would freeze or get colder.
How do you make water cold?
An easy way to make water cold is to put it in the refrigerator. If this is not possible, adding colder water would make water colder. Actually, adding ice would make this process faster, as it is colder than cold water. And dry ice would make it cold even faster than ice (but dry ice is dangerous- be careful).
What is the diff between salt and fresh water temperature?
Since the salt makes water boil, get colder, and melt faster, salt water would be warmer in the summer and colder in the winter, but the salt would help, but not 100%, keep the water from freezing.
If you are floating in a lake and drinking a glass bottle of beer will it stay colder if held in the air or if held in the water?
It depends were you are, generally it would stay colder if you left it in the water
What would happen if carbon dioxide methane and water vapor were not in the atmosphere?
The Earths surface would be much colder than it is.
How does sodium chloride make water temperature colder?
It should make it colder, but in the presens of ice, you can actually make water much colder then normal because it lowers the freezing temp. So when it would norammly be a block fo ice, it will still remain a liquid, a very cold liquid at that.
How might under water lava differ from surface lava?
Under water lava would be colder than normal lava. So they would differ a lot.
What would happen if hot water was mixed with ice?
The hot water will get colder and the ice will melt and the water from the melted ice will get to the same temperature as the final temperature of the hot water.
Which region would you expect to find the largest amounts of dissolved oxygen in the ocean water?
In polar oceans because the solubility of oxygen increases with decreasing temperature
Why would surface water in the North sea be more likely to contain a high percentage of dissolved gases than the surface water in the Caribbean?
The north sea could have a higher % of dissolved gases because of the fact that it could be colder there. the colder the water the more dissolved gases there are.
