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In what temperature range does density of water increases with temperature?
Wiki User
∙ 14y ago
Density of water in solid state i.e. ice increases from 0oC to 4oC, where it has maximum density.
Ice has a cage-liked structure with lots of vacant spaces in between because of extensive hydrogen bonding between the water molecules. When the temperature increases, this structure collapses as the hydrogen bonding starts to break and as such the water molecules occupy the void spaces thereby increasing the density.
Beyond 4oC, the ice melts completely.
Wiki User
∙ 14y ago
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Does water particles fall to the earths surface after their temperature increases?
No when there density increases
Does the energy and speed of water increase as molecules get hotter?
i dont know about energy,but the speed of water increases as the density of water increases with rising temperature..
When water is heated from 30 to 100 degree celsius what happened to its density?
Density decreases as expansion takes place when temperature increases.
Why the density of water actually decrease as it forms a solid?
Water's density increases with reducing temperature then at 4ºC, it decreases, the water expanding as it freezes. This is a molecular property, and I think it is unique to water.
The density of ocean water increases when it?
Ocean water gets more dense as temperature goes down. So, the colder the water, the more dense it is. Increasing salinity also increases the density of sea water. Source: Science book.
The density of sea water increases as?
the density of sea water increases as salinity increases and temperature decreases
How temperature affect the density of water?
The density of water increases as its temperature increases from 0 deg C to 4 deg C (the anomalous expansion phase). Above 4 deg C, the density decreases with temperature.
In general the density of sea water increases as?
salinity increases and temperature decreases....
Does water particles fall to the earths surface after their temperature increases?
No when there density increases
Does boiling water weigh more than cold water?
Actually it's not weight we are dealing with here, it is actually density. So what happens is when temperature increases, the density decreases and volume increases or vice versa if the temperature decreases, the density increases and the volume decreases.
The density of water depends on its?
Pressure and temperature. Increasing the pressure increases the density. Increasing the temperature decreases the density between melting point and 4oC
When the temperature increases what happens to the density of water?
When the water gets warmer the water becomes less dense.
Does the energy and speed of water increase as molecules get hotter?
i dont know about energy,but the speed of water increases as the density of water increases with rising temperature..
What two factors influence density?
Temperature and Pressure! As temperature increases, density will tend to decrease. Conversely, as pressure increases, density will increase. I say "tend to" because water will actually expand as temperature reduces through its freezing point! Cheers, Robin
What effects air pressure and density?
Volume and Temperature. Higher temperature increases pressure and decreases density. Lower temperature decreases pressure and increases density. (Except with water, in which case ice is less dense than liquid water. [Keep in mind that vapor is still less dense than liquid and follows the rules.] This is the only exception known to me). Higher volume decreases pressure and increases density. Lower volume increases pressure and decreases density.
What happens if the density increases?
Density is a characteristic of a given material. Water, for example, has a certain density (which is somewhat dependent upon temperature but let's say that the temperature is constant). It does not matter how much water you have, it will all have the same density. One teaspoon has much less mass, but the same density as an entire ocean.
In general he density of sea water increases as?
depth and salinity increases density of sea water increases
