Responses
the creation of table salt
the creation of table salt
dry ice becoming vapor
dry ice becoming vapor
the green color of the Statue of Liberty
the green color of the Statue of Liberty
the smell of rotten eggs
1 answer
The example of only a physical change from the given options is dry ice becoming vapor.
Dry ice (solid carbon dioxide) sublimates directly into gas without changing its chemical composition, which is characteristic of a physical change. The other options involve chemical changes or reactions.
1 answer
1 answer
1 answer
1 answer