yes it is
no
yes
no you can not.
Clay can exhibit both reversible and irreversible properties depending on its treatment. When clay is wet, it can be molded and shaped, making it reversible; however, once it is fired in a kiln, it undergoes a chemical change that hardens it, making it irreversible. This transformation means that fired clay cannot return to its original plastic state. Thus, the reversibility of clay largely depends on whether it has been fired or not.
cambodia
Yes, molding clay into a new shape is a physical change. This process involves altering the form of the clay without changing its chemical composition. Once the clay is reshaped, it retains its original properties, making it a reversible physical change.
Fired clay is not reversible; once it has been heated in a kiln, it undergoes a chemical transformation that permanently hardens it into a ceramic material. This process, known as sintering, removes moisture and alters the structure of the clay, making it rigid and unable to return to its original malleable state. While unfired clay can be reshaped or reused, fired clay cannot be reconstituted into its original form.
Yes, this change is reversible.
This is a reversible process.
You think probable to a reversible reaction.
reversible
no soil is not reversible.