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Burning is not reversible because it involves a chemical reaction that permanently changes the substances involved. Heating, on the other hand, is reversible since it involves providing energy to increase the temperature but can be reversed by removing the heat.
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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.
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.
Which of them is a reversible change coffee dissolving Water boinling Chocolate melting wood burning?
The reversible change is coffee dissolving in water. Boiling water, melting chocolate, and burning wood are irreversible changes.
Is a burning candle a reversible or non reversible change?
Burning a candle is a non-reversible change because once the wax is melted and the wick is burnt, it cannot be undone to return the candle to its original state. The chemical composition of the wax and wick is changed permanently.
Whether the change caused in tar by heating is reversible?
The change in tar caused by heating is not reversible. When tar is heated, it undergoes chemical reactions that result in the formation of new substances, making it irreversible.
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 joules heating effect-a reversible effect?
yes,joule is a heating reversible effect .
Is logs burning a reversible or a irreversible change?
reversible
Is toast reversible or reversible?
Burning is an irreversible change.
Is cooling and heating the only way of reversible?
No, there are other ways of reversible, such as moving
Is burning reversible or irreversible?
the latter
Is Burning of wax reversible change?
No, it is not.
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 heating a piece of steel until it glows reversible or irreversible?
Heating steel detempers it, it makes it softer.
Is burning a candle or baking a bread reversible?
no it is'nt uyuyuyiuoukugtiutj
Is candle burning a reversible change prove it?
Yes, candle burning is a reversible change because it can be undone by extinguishing the flame. When the flame is removed, the wax solidifies again, demonstrating that the process of burning is reversible by cooling down the wax.
Which of them is a reversible change coffee dissolving Water boinling Chocolate melting wood burning?
The reversible change is coffee dissolving in water. Boiling water, melting chocolate, and burning wood are irreversible changes.
