Just like any other change, entropy increases. That means that you would need ADDITIONAL free energy to reverse the burning.
irriversible
Burning is a chemical change.
Burning sulfur, or burning anything, is a chemical change.
Burning is a chemical change.
Burning is a chemical change.
Burning sulfur, or burning anything, is a chemical change.
no. burning of anything is a chemical change
No. Burning anything is a chemical change.
Burning is a chemical change.
Burning sulfur, or burning anything, is a chemical change.
Burning is always a chemical change. Melting is a physical change.
Burning chocolate is a chemical change because the heat causes the chemical structure of the chocolate to change, leading to the release of new compounds and altering the composition of the chocolate.