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Burning coal is considered an irreversible process because the chemical bonds in coal are broken down and converted into different compounds like carbon dioxide and ash. Once coal is burned, it cannot be converted back into its original form through a simple physical or chemical process.
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Is burning coal a reversible or irreversible change?
Burning coal is an irreversible change because it undergoes a chemical reaction, transforming the coal into ash, carbon dioxide, and other byproducts which cannot be easily reversed to their original form.
Is burning coal a reversible change?
No, burning coal is an irreversible change as it involves a chemical reaction that transforms the coal into new substances such as carbon dioxide and ash. Once coal is burned, it cannot be reverted back to its original form.
Can burning a candle be reversible?
No, burning a candle is not reversible. When a candle is burned, the wax is melted and the wick is consumed, resulting in irreversible changes to the candle's structure.
Is a wax burning a reversible change?
No, burning wax is an irreversible change. When wax is burned, it undergoes a chemical reaction that changes it into different substances (carbon dioxide, water vapor, and heat) that cannot be easily reversed.
Is burnt toast irreversible or reversible?
Burning is an irreversible change.
Is burning coal a reversible or irreversible change?
Burning coal is an irreversible change because it undergoes a chemical reaction, transforming the coal into ash, carbon dioxide, and other byproducts which cannot be easily reversed to their original form.
Is logs burning a reversible or a irreversible change?
reversible
Is toast reversible or reversible?
Burning is an irreversible change.
Is burning reversible or irreversible?
the latter
Is burning coal a reversible change?
No, burning coal is an irreversible change as it involves a chemical reaction that transforms the coal into new substances such as carbon dioxide and ash. Once coal is burned, it cannot be reverted back to its original form.
Can burning a candle be reversible?
No, burning a candle is not reversible. When a candle is burned, the wax is melted and the wick is consumed, resulting in irreversible changes to the candle's structure.
How come world thermodynamicists fail to recognize that what makes coal combustion the energy of choice for electricity is the reversible piston turbine reversible process?
I am not sure what you mean. What process is that? Any combustible fuel will work, not just coal. You can read about the thermodynamics part by looking for a description of the "Carnot engine". The process is NOT reversible; although the Carnot engine is reversible in theory, there are always losses in practice that make it irreversible; also, the fact of burning the coal is not reversible.
Is burning things reversible?
Although there is some ongoing research into the possibility, the process of burning is currently considered to be irreversible.
Mixing sand and sugar is it reversible or irreversible?
Irreversible
Burning of a cracker is a reversible or irreversible change?
Burning of a cracker is an irreversible change. Once the cracker is burnt, it undergoes a chemical reaction that cannot be easily reversed to its original form.
Is freezing reversible or irreversible?
reversible!
Is a Bunsen burner on reversible or irreversible?
A Bunsen burner is an object: it is not a process of any kind.
