Question

A log burns to ashes in a fireplace what kind of change is this​

Answer 1

Chemical Change

Step-by-step explanation:

Burning of wood is a chemical change as new substances which cannot be changed back [e.g. carbon dioxide] are formed. For example, if wood is burned in a fireplace, there is not wood anymore but ash.

Answer 2

A log burning to ashes is a chemical change.

Step-by-step explanation: