Question

burning of wood and cutting it into small changes are considered as two types of change. what were they and how? explain. ​

Answer 1

Answer:

Burning of wood is a chemical change while cutting of wood is a physical change because during burning, new substances are formed. ... Cutting of wood into small pieces is a physical change because no new substance is formed.

Answer 2

Hey mate.

Here's your answer.

Burning of wood can be regarded as chemical change while cutting of wood is regarded as physical change.

This is because while burning of wood, certain chemical process goes while nothing happens in cutting of wood.

Please mark it as brainliest.