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because i said so! thank you for listening, my name is tina!!
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∙ 12y ago
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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 paper a reversible change?
No, paper is irreversible change.
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 a reversible change?
No, for coal burning to be a reversible change, you would need the ability to take CO2 and turn it back into solid carbon.
Is a candle burning reversible or irreversible?
irreversible change.
When the bread is cooked it turns to toast this change is not reversible describe a different non reversible change?
That is a chemical change. Physical changes can be undone. Burning a bit of paper is another non-reversible change.
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 paper a reversible change?
No, paper is 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 a reversible change?
No, for coal burning to be a reversible change, you would need the ability to take CO2 and turn it back into solid carbon.
Is a candle burning reversible or irreversible?
irreversible change.
How is shredding a paper a non reversible physical change?
it changed from paper to paper.
Is burnt toast irreversible or reversible?
Burning is an irreversible change.
Is burning candle a reversible or irreversible change?
irreversible change.
