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Liquid water at about 4 degrees Celsius is more dense that ice. That is why ice floats.
But I haven't seen any density tables for really cold ice --- perhaps at -250 Celsius the water would be more dense.
Wiki User
∙ 11y ago
Wiki User
∙ 15y agoWhen it is liquid. Ice floats on water, so it is lighter than the liquid, and steam rises above water, so it too is lighter than the liquid.
Wiki User
∙ 15y agoNormally the solid state. Water is an exception.
Wiki User
∙ 12y agosolid, that's if you're talking about gases, liquids and solids. that's cos all the particles are much closer together also making them a lot harder
Wiki User
∙ 10y agoGas If you went to school you would know this.
Wiki User
∙ 13y agoAlmost always solid is the phase of matter with the greatest density.
Wiki User
∙ 7y agoWater is densest as a liquid.
Wiki User
∙ 12y agosolid
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What has a effect on water density?
Density of a liquid is indirectly proportional to the temperature. When the temperature raises, the density of the liquid decreases. Therefor the temperature has an effect on water density.
When on observes the phase of matter of water one observes a?
Physical property of matter
Where is the density of electrons greatest in the water molecule?
The density of electrons in a water molecule is highest around/near the oxygen atom.
What is the actual density of 100 ml of water?
At standard pressure and temperature the density = 1.0.
Is solubility a phase change of matter?
No. Solubility is a substance's ability to dissolve in water.
What physical state or phase of matter- has the greatest density?
usually, the solid phase. Water is a notable exception.
What phase of matter has the greastest density for most substances?
Solids are the densest state of matter for most substances. The variation of density for solids is typically very small.
Why is the base of a cloud grey?
1) That is where the greatest density of particulate matter is. 2) That is where the greatest density of large water / ice droplets are.
What temperature in the solid phase has the greatest water density?
In the liquid phase, it is 4o C. seeing how water only expands as it becomes ice, i think 0 degrees celcius is the densest
What has a effect on water density?
Density of a liquid is indirectly proportional to the temperature. When the temperature raises, the density of the liquid decreases. Therefor the temperature has an effect on water density.
What is density out of water carbon dioxide and steel which has greater density?
Steel has the greatest density of the three.
When one observes the phase of matter of water what property of matter does one observe?
At room temperature water is a liquid. You can observe (or measure) density, viscosity, thermal conductivity, electrical resistivity, refractive index etc.
When is water's density at its greatest?
The maximum density of water occurs at a temperature of 4°C
Why does water vapours has low density?
It's the gas phase of water.
What is the liquid phase?
There are three states of matter. they are solid , liquid and gas. A substance is said to be in a phase when it exhibits that state of matter. Ice is water in the solid phase. Water is ice in the liquid phase. Water vapour/steam is water and or ice in the gaseous phase.
The density of water is the greastest at a temperature of?
At 4oC is the greatest density of water: 0.999 kg/L
If you have a half dollar and pencil and some water which of these have the greatest density?
The half dollar has the greatest density because it will sink, the water has more density than the pencil because the pencil will float.
