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Steam changing to liquid water is an example of?
Steam changing to liquid water is an example of condensation, which is the process of a gas turning into a liquid. This occurs when the temperature of the gas decreases to the point where it can no longer maintain its gaseous state and transforms into a liquid.
Is magnetizing steel a chemical change or physical change?
physical, just the aligning of magnetic domains what were previously random in orientation.
Is solid iodine sublimes into purple vapor a physical or chemical change?
Sublimation of solid iodine into purple vapor is a physical change because the chemical composition of iodine remains the same throughout the process. Only the physical state changes from solid to gas.
Is evaporation of ethanol a physical change?
Yes, evaporation, melting, and freezing are all physical changes. For it to be a chemical change, the substance would have to become a different substance. Evaporated ethanol is still ethanol, it is just in gas form.
Calcium chloride lowers the temperature at witch water freezes and can be used to melt ice on a city sidewalks and roadways. is that a physical or chemical change?
The use of calcium chloride to lower the freezing temperature of water is a physical change, as it alters the physical state of water without changing its chemical composition. When the ice melts due to the addition of calcium chloride, it is still water chemically.
Is the freezing of H2O a chemical or physical change?
Freezing of H2O is a Physical Change.
Is freezing nitrogen a chemical change?
No. Freezing a substance is a physical change.
Why is freezing a physical property?
Freezing is a physical change because the substance that freezes does not change its chemical composition.
Is a freezing point a chemical change or physical change?
It is a physical change.
Is freezing point a physical property a physical change a chemical property or a chemical change?
I believe it is physical because you are not changing the chemical compound.
Is freezing point physical property a physical change a chemical property or a chemical change?
The freezing point is a physical property because it describes a characteristic of a substance (temperature at which it freezes) without changing the chemical composition of the substance. When a substance freezes, it undergoes a physical change from a liquid to a solid, not a chemical change.
Name some physical change?
Freezing of water is a physical change.
Is ice wedging a physical change?
the water freezing is physical change
Is water freezing and forming physical change or chemical change?
physical
What type of change is freezing water?
Freezing water is an example of a physical change because the material contents of the water has not changed.
Freezing is a change of state true or false?
Yes, freezing is change of state, from liquid to solid. Freezing is a physical change, not a chemical change.
Why freezing of water is a physical change?
Freezing water is a physical change because the end product is different. Freezing water is considered ice instead of water.
