Which of the following is an example of only a physical change?(1 point)

Question

Responses

dry ice becoming vapor
dry ice becoming vapor

the creation of table salt
the creation of table salt

the smell of rotten eggs
the smell of rotten eggs

the green color of the Statue of Liberty

Answer 1

The example of only a physical change from the options provided is dry ice becoming vapor.

This is because it involves a phase change from solid to gas without altering the chemical composition of the substance. The other options involve either chemical changes (like the creation of table salt) or are related to chemical properties (like the smell of rotten eggs and the color change of the Statue of Liberty).