How is burning of a candle is a reversible change?
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Burning of a candle is mostly a reversible reaction. This means that is a physical change. However burning of a candle also exhibits some irreversible chemical changes.
Physical/reversible changes:
Melting of the candle wax is a physical/reversible change.
2) Chemical/irreversible change that take place:
The burning of candle wax to form hydrocarbons is a chemical change.
The burning of the candle wick is a chemical/irreversible change.
Physical/reversible changes:
Melting of the candle wax is a physical/reversible change.
2) Chemical/irreversible change that take place:
The burning of candle wax to form hydrocarbons is a chemical change.
The burning of the candle wick is a chemical/irreversible change.
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Hola user.......
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QUESTION:- how is burning of a candle is a reversible change?
ANSWER/- => burning of candles:- it is mostly reversible
=> melting of a candle wax is reversible change
=> chemical or irreversible changes also takes place
=> the burning;- candle wax to form hydrocarbon is a chemical change
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Hope it helps
___________________________________________________________
QUESTION:- how is burning of a candle is a reversible change?
ANSWER/- => burning of candles:- it is mostly reversible
=> melting of a candle wax is reversible change
=> chemical or irreversible changes also takes place
=> the burning;- candle wax to form hydrocarbon is a chemical change
____________________________________________________________
Hope it helps
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