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Is it physical or chemical when water freezes at 0 degree celsius?
When liquid water freezes to form ice, the chemical composition of water does not change. It will be H2O whether it is in liquid state or solid state. So it is a physical change and not a chemical change.
Does ice undergo a chemical change when it freezes?
No, ice does not undergo a chemical change when it freezes. Freezing is a physical change that causes water molecules to slow down and come closer together, forming a solid structure with the same chemical composition as liquid water.
Does the matter in water stay the same when the water freezes?
When water freezes, it changes from a liquied water molecule (H2) to ice, but it is still a water molecule. So, yes, the matter stays the same on a molecular level.
What happens to water between 0 to -4 degree Celsius?
Between 0 to -4 degrees Celsius, water undergoes a phase change from liquid to solid and freezes into ice. As the temperature decreases, the molecules within the water slow down and form a crystalline structure, resulting in the solidification of water into ice.
What freezes first water or milk?
water, the density is less Milk normally freezes between -0.53 and -0.56 °C. Water freezes at 0.
What is a substance that undergoes a physical change?
A substance that undergoes a physical change is water when it freezes into ice. This process changes the state of the water from liquid to solid without altering its chemical composition. Similarly, when ice melts back into water, it undergoes another physical change. Other examples include the melting of wax or the dissolving of sugar in water.
Is it physical or chemical when water freezes at 0 degree celsius?
When liquid water freezes to form ice, the chemical composition of water does not change. It will be H2O whether it is in liquid state or solid state. So it is a physical change and not a chemical change.
How do liquid water and ice differ from each other?
One of 'em is so cold it's turned solid. Water undergoes no chemical change when it freezes.
Does water expand?
When it freezes.
Water does this when it freezes?
It floats when it freezes.
Does ice undergo a chemical change when it freezes?
No, ice does not undergo a chemical change when it freezes. Freezing is a physical change that causes water molecules to slow down and come closer together, forming a solid structure with the same chemical composition as liquid water.
When liquid water is exposed to 32 ferinheight it?
When liquid water is exposed to 32 degrees Fahrenheit, it freezes and turns into ice. This is the temperature at which water undergoes a phase change from liquid to solid.
What freezes the fastest?
Cold water freezes faster then warm water.
At what temature does water freezes?
water freezes at 0 degrees Celsius.
What happens to water as it frezzes?
As water freezes, it undergoes a phase change from liquid to solid. The molecules in water slow down and come closer together, forming a crystalline structure. This causes the water to expand slightly and become less dense, which is why ice floats on water.
Why do water pipes burst when water running through freezes?
Because when the water freezes it expands.
Why is that ocean water freezes?
the reason salt water freezes is because of the amount of salt in the water
