Question

multiple-choice question going from a solid to a gas in dry ice chemical change physical change rewatch

Explanation:

A physical change is a change in the form or state of matter without a change in its chemical composition. Dry ice (solid carbon dioxide) subliming (going from solid to gas) does not create a new substance; it only changes its physical state. A chemical change involves a change in chemical composition (new substances formed), which is not the case here.

Answer:

B. Physical change