Chemistry, asked by Piyushpri, 9 days ago

1. Cutting of wood is a physical change, while burning it is a chemical change. State reasons for the same.

Answers

Answered by shivamarbal

Answer:

Answer. cutting of wood is a physical change because only physical property of wood is changed and no new substance is formed. the properties of wood remains the same. burning of wood is a chemical change as new substances are formed that is smokes and CO2.

Answered by sajanishankar

Explanation:

cutting of wood is a physical change because only physical property of wood is changed and no new substance is formed. the properties of wood remains the same. burning of wood is a chemical change as new substances are formed that is smokes and CO2.

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