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- Water needs to be less than 0 degrees celcius for it to freeze, so I guess the changes regarding temperature is that instead of being above 0 degrees celcius, it is less than 0 degress celcius
- In terms of density, ice is less dense than water, as the particles expand. If you think about it, ice floats on water is it is less dense. If it was more dense it would sink!
What else can I help you with?
How does the volume of a kilogram of water when change when it freezes?
it changes because when it freezes, the molecules within the water slows down thus changing the placement of it, which also changes the over size or volume of water.
Does density change when the size of an object changes?
No. A drop of water and a tankerful of it have the same density. But these are two different masses of the same material. If you have, say a piece of metal and heat it up so that it expands, and there is still the same amount of substance, then the density decreases as the substance expands. Water expands as it freezes; that is why ice floats in water.
Does the mass of water increase when it is frozen?
No, the volume it occupies and the density will change however the mass will remain constant
Is 32 degrees Fahrenheit the temperature at which water freezes?
Yes, at this temperature the structure the atoms of water are orgainzed in changes, and the state of the substance changes.
As water is cooled what happens to the density?
As water is cooled, its density increases until it reaches its maximum density at 4 degrees Celsius. Below 4 degrees Celsius, water begins to expand as it freezes, which is why ice is less dense than liquid water.
Why when the water freezes the density goes down?
Its density goes down because when water freezes it expands.
When water freezes what causes it to float?
The density of ice is lower than the density of water.
What does water do when it freezes that is unusual?
It expands, which reduces its density.
What does density anomaly mean?
Density anomaly refers to a situation where a substance does not follow the expected pattern of increasing or decreasing in density as temperature changes. Water is a classic example of a substance with a density anomaly, where it reaches its maximum density at 4°C before decreasing in density as it freezes into ice.
When liquid water freezes into ice its density .?
Decreases
How does the volume of a kilogram of water when change when it freezes?
it changes because when it freezes, the molecules within the water slows down thus changing the placement of it, which also changes the over size or volume of water.
How water changes into snow?
it freezes. from the coldness up in the sky
Is it true ice floats on water because water expands when it freezes?
It is true that water expands as it freezes, but the reason it floats on water is because the density of solid water (ice) is less than that of liquid water. And the density of ice is lower because of the expansion (same mass/larger volume).
What is the density of 300 milliliters of water with 108 milliliters of water?
The density of water does not change when the volume changes. This is because density is a proportion of weight to volume. The density of water changes with temperature, but is approximately 1g/ml.
What happens to water as it changes state?
The density changes.
What happens to water when it changes from a liquid to a solid?
A LIQUID FREEZES TO SOLID
At what temperature does maximum density occur?
The maximum density of water occurs at 4 degrees Celsius (39.2 degrees Fahrenheit). At this temperature, water molecules are arranged in a way that allows for the highest density before expanding and becoming less dense as it freezes into ice.
