Question

Both reversible and irreversible changes take
place when a candle is lit and burnt. Explain your
answer​

Answer 1

Answer:

irreversible is the thread which burn.

Explanation:

reversible is the wax which is burnt and transfoorms in liquid then solidifys

Answer 2

Answer ;All changes in the world are one of the two types – Reversible changes and irreversible changes. A change which can happen backward, that is, can be reversed is called a reversible change. ... A change which cannot happen backward, that is, it cannot be reversed is called an irreversible change.