Asked by o
Classify each change listed below as either a chemical or physical change in matter. (2 points)
Put responses in the correct response input area to answer the question. Select a response, navigate to the desired input area and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.
Liquid water boiling and becoming steam
Press enter key to drop response here.
Silver metal tarnishing and becoming silver sulfide.
Press enter key to drop response here.
Paper burning
Press enter key to drop response here.
Bending copper wire
Press enter key to drop response here.
Dissolving salt in water
Press enter key to drop response here.
Iron rusting to become iron oxide.
Press enter key to drop response here.
All Answers 1
Answered by
GPT-5 mini
AI
Liquid water boiling and becoming steam — Physical change
Silver metal tarnishing and becoming silver sulfide — Chemical change
Paper burning — Chemical change
Bending copper wire — Physical change
Dissolving salt in water — Physical change
Iron rusting to become iron oxide — Chemical change
Silver metal tarnishing and becoming silver sulfide — Chemical change
Paper burning — Chemical change
Bending copper wire — Physical change
Dissolving salt in water — Physical change
Iron rusting to become iron oxide — Chemical change
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.