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Are all physical changes are reversible changes?
Not all physical changes are reversible. Some physical changes, such as breaking a glass or cutting a piece of paper, are irreversible because they result in a permanent change to the material's structure. Reversible changes, like melting ice or boiling water, are changes that can be easily reversed by altering the conditions.
Is all physical reactions are reversible?
No, not all physical reactions are reversible. Some physical reactions are irreversible, meaning they cannot easily be undone or reversed to their original state. Examples of irreversible physical reactions include burning a match or breaking a glass.
Is dissolving salt in water reversible or irreversible?
This is a reversible process.
What chemical reaction that can proceed forward or backward is a?
You think probable to a reversible reaction.
Is cutting wood reversible or irreversible?
Reversible.
Is making breaking of glass is reversible?
No, the breaking of glass is not reversible. Once glass has been shattered, it cannot return to its original form and must be replaced.
Is breathing on glass a reversible change?
yes it is
Explain how breathing on glassis an example of a reversible change?
Breathing on glass is an example of the reversible change because, the air inside the glass can be breathed in again.
Is breaking a window reversible?
Yes, breaking a window is reversible by replacing the glass with a new one. The process involves removing the broken glass shards, fitting a new pane of glass, and securing it in place.
Is breaking of glass a reversible change?
No, breaking glass is considered to be an irreversible change because the glass is physically broken into smaller pieces, which cannot be easily reassembled to its original form.
Is water added to glass beads reversible or irreversible?
YES! Because when you heat the mixture of water and glass beads up at boiling temperature, the water will evaporate and leave the glass beads behind. =-)
Does heat make glass expand?
Yes, when glass is heated, its molecules become more energetic and vibrate more, causing the glass to expand. This expansion is reversible, meaning that the glass will contract back to its original size once it cools down.
What are some reversible and irreversible objects?
Some examples of reversible objects include rubber bands, paper clips, and elastic hair ties. These objects can return to their original shape after being deformed. On the other hand, irreversible objects include broken glass, melted ice cream, and burnt paper, as they cannot return to their original state once changed.
Is broken glass a reversible change?
It is not fully reversible. It may loosely be deemed reversible because you can glue it back together if you have all of the pieces. However, it's irreversible because there will be glue present, and no matter how perfect the job, it won't be the same as before
Are all physical changes are reversible changes?
Not all physical changes are reversible. Some physical changes, such as breaking a glass or cutting a piece of paper, are irreversible because they result in a permanent change to the material's structure. Reversible changes, like melting ice or boiling water, are changes that can be easily reversed by altering the conditions.
Is a glass of ice water a property or change?
A glass of ice water is an example of a physical change, where water changes from a liquid to a solid state as it freezes. This change is reversible, as the ice can melt back into water.
Is evaporating reversible or irreversible?
Yes, this change is reversible.
