Question

burnig of charcoal is a reversible change? justify the statement​

Answer 1

Answer:

When you burn wood, the carbon in the wood reacts with oxygen in the air to create ash and smoke, and energy in the form of light and heat. This is a permanent change that cannot be undone – you cannot turn ashes back into wood.

Answer 2

Answer:

No

Explanation:

,because after burning the charcoal turn into ash and smoke so the new substance is formed as the change is chemical and because we cannot reverse it ,it is a chemical change