Westonci.ca connects you with experts who provide insightful answers to your questions. Join us today and start learning! Join our Q&A platform and get accurate answers to all your questions from professionals across multiple disciplines. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform.
Sagot :
Final answer:
Melting butter and forming rust are physical changes, while turning wood into ash is a chemical change.
Explanation:
Physical change: Melting butter in a microwave is a physical change as the butter changes from a solid to a liquid state without altering its chemical composition.
Chemical change: Turning wood into ash involves a chemical change as the wood undergoes combustion to form new substances like carbon dioxide and ashes.
Physical change: Leaving metal outside in the rain until rust forms is a physical change as it involves the metal surface forming a new layer of iron oxide without a change in its chemical composition.
Learn more about Physical and Chemical Changes here:
https://brainly.com/question/38267226
We hope you found what you were looking for. Feel free to revisit us for more answers and updated information. We hope this was helpful. Please come back whenever you need more information or answers to your queries. We're glad you chose Westonci.ca. Revisit us for updated answers from our knowledgeable team.