Question

if you ferment a material like sugar or corn and it changes into something totally different like alcohol or some other liquid, is that a physical change or a chemical change?
physical change
chemical change
rewatch

Explanation:

Physical changes only affect the form or state of a substance without changing its chemical composition. Chemical changes result in the formation of new substances with different chemical properties. Fermentation of sugar or corn into alcohol involves the breaking and forming of chemical bonds to create a new substance, so it is a chemical change.

Answer:

Chemical change