Yes.
When anything is burned a chemical change occurs. The chemical composition of charcoal changes.
Physical - it's still charcoal.
Physical - it's still charcoal.
Its a chemical change because the properties of charcoal are changing when fire makes contact with it. It is realising energy and that is one of the most important signs to know if it is a chemical reaction.
Burning is a chemical change.
burning of coal is chemical change
When anything is burned a chemical change occurs. The chemical composition of charcoal changes.
Physical - it's still charcoal.
Physical - it's still charcoal.
Physical - it's still charcoal.
No, it is a chemical change
Its a chemical change because the properties of charcoal are changing when fire makes contact with it. It is realising energy and that is one of the most important signs to know if it is a chemical reaction.
Burning is a chemical change.
The process of converting wood into charcoal mainly involves removing water and other organic impurities, leaving a brittle and impure block of carbon. This is a change in the chemical structure and makeup of the wood.
Yes, burning is a chemical change.
Burning is a chemical change.
The burning of gasoline is a chemical change.