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Is freezing coolie a physical or chemical change?
Freezing kool-aid would be a physical change. This is because the change in state from liquid to solid is a reversible process that does not alter the chemical composition of the kool-aid.
Why lemon added to water is an reversible change?
Adding lemon to water is considered a reversible change because the lemon can be easily separated from the water by filtration or evaporation, leaving behind the original components of water and lemon. The lemon juice can be extracted again from the lemon by squeezing it, showing that the change is reversible.
What is a Non reversible physical change for water?
One example of a non-reversible physical change for water is freezing. When water freezes, it changes from a liquid to a solid state, and this change cannot be easily reversed simply by raising the temperature back to its original state.
Is the freezing mercury reversible or irreversible physical change?
It is a physical change.
What does it mean to say a physical change is reversible?
A physical change is reversible if the substance can return to its original state after the change has occurred. This means that the change does not alter the chemical composition of the substance, allowing it to be reversed through processes like melting, freezing, or evaporation.
Is freezing a reversible change or irreversible changes?
freezing is reversible because you can melt whatever it is you froze can't you
Is the freezing of mercury a reversible or irreversible physical change?
reversible. because you can melt it back to a liquid.
Why is freezing water a reversible change?
Freezing water is reversible because you can get it back to its original state by melting it - it turns back into water.
Is freezing reversible or irreversible?
reversible!
What type of change is freezing?
Freezing is a physical change in which a substance transforms from liquid to solid state by losing heat energy. It is a reversible process.
Is freezing a physical change?
Yes, freezing is a physical change because it is a reversible process where a substance changes from a liquid to a solid state without changing its chemical composition.
Adding lemon juice to red cabbage juice is it reversible or irreversible?
Reversible
Why is the freezing of water called a phsical change?
It is a reversible process, as ice can be melted back into water.
is solidifying water reversible?
Water solidification means freezing, that is, it turns to ice after keeping it in the freezer for some time. But it can turn back to liquid water after being removed from the freezer. Therefore, freezing is an example of reversible change.
Would freezing an object be physical change or chemical change?
Physical changes and Chemical changes are both the same - this would be a reversible change.
Is freezing an egg reversible?
yup
Is freezing coolie a physical or chemical change?
Freezing kool-aid would be a physical change. This is because the change in state from liquid to solid is a reversible process that does not alter the chemical composition of the kool-aid.
