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No, for coal burning to be a reversible change, you would need the ability to take CO2 and turn it back into solid carbon.
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∙ 14y ago
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Is burning coal reversible or irreversible?
irreversable
Is a wax burning a reversible change?
no! because burning is never a reversible change as heating is a reversible change e.g chocolate melting
Is a burning candle a reversible or non reversible change?
Non reversible, after the wick has been burned, it is impossible to reverse the effects of the change.
Is burning coal for a barbecue physical or chemical change?
burning of coal is chemical change
Is a candle burning reversible or irreversible?
irreversible change.
Is burning coal reversible or irreversible?
irreversable
Is a wax burning a reversible change?
no! because burning is never a reversible change as heating is a reversible change e.g chocolate melting
Is logs burning a reversible or a irreversible change?
reversible
Is toast reversible or reversible?
Burning is an irreversible change.
Is Burning of wax reversible change?
No, it is not.
Is a burning candle a reversible or non reversible change?
Non reversible, after the wick has been burned, it is impossible to reverse the effects of the change.
Is burning coal for a barbecue physical or chemical change?
burning of coal is chemical change
Is a candle burning reversible or irreversible?
irreversible change.
Is burning of coal a chemical change?
Yes. The coal is a solid which than burningthe coal makes a gas.
Is burning coal for a barbecue a physical change?
No, it is a chemical change
Is burnt toast irreversible or reversible?
Burning is an irreversible change.
Is burning coal a physical change?
No. Burning anything is a chemical change.
