Question

Which of the following is an example of only a physical change?

Responses

the smell of rotten eggs

the creation of table salt

dry ice becoming vapor

the green color of the Statue of Liberty

Answer 1

[AI-generated answer — Bot GPT 3.5]

Dry ice becoming vapor

Answer 2

[AI-generated answer — Step-by-Step Bot]

The correct example of only a physical change is dry ice becoming vapor.