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When water freezes it changes from a liquid state to a solid in this process?
yes! exactly.
What kind of changes in substances are always physical changes?
The kinds of changes in substances that are always physical changes are changes in the state. This is the change from solid, to liquid and then to gas and the reverse.
Do all substances behave like water when they change from the solid state to the liquid state?
No, not all substances behave like water when they change from the solid state to the liquid state. The behavior of a substance during phase changes depends on its molecular structure and the forces between its molecules. Water is unique in that it expands when it freezes, whereas most substances contract when they solidify.
When water freezes it unlike other substance?
Yes. Ice is less dense than liquid water. For virtually all other substances, the solid state is more dense than the liquid state.
How do water's relative densities as a solid and a liquid differ from that od most other substances?
Ice floats. Most other substances are denser in the solid state.
How a liquid changes to a solid to a liquid to a gas to a liquid?
Liquid freezes into a solid, melts in to a liquid, then evaporate into gas and then freezes back to a liquid.
What happens to water when it changes from a liquid to a solid?
A LIQUID FREEZES TO SOLID
When does A liquid changes to a solid state at its?
A liquid will change to a solid when it freezes.
Gas changes to liquid at?
there is no particular point which gas changes to liquid, because all substances have different points where gas changes to liquid. Water vapor changes to liquid at 100 degrees Celsius
How does a solid change from a solid to a liquid?
When water freezes it changes from a liquid to a solid. When water boils or evaporates it changes from a liquid to a gas.
When a liquid freezes does it give off heat?
yes as long as there is movement in the atoms there is heat. When a liquid freezes heat is removed to the freeze point, but there is still heat in the liquid
How are the state changes of similar to the states changes in most other substances?
These changes of state are: solid to liquid, liquid to gas, gas to liquid, liquid to solid, solid to gas, gas to solid. The majority of substances have these state of matter changes.
How are the state changes of water similar to the state changes in most other substances?
These changes of state are: solid to liquid, liquid to gas, gas to liquid, liquid to solid, solid to gas, gas to solid. The majority of substances have these state of matter changes.
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.
When water freezes and becomes ice it state of matter changes from a?
splid to a liquid
When water freezes it changes from a liquid state to a solid in this process?
yes! exactly.
What happens when a substances changes from a gas to a liquid?
It "condenses".
