Question

physical change
burning toast *
1 point
chemical change
physical change
melting ice cream *
1 point
chemical change
physical change
submit
clear form

Explanation:

A physical change is a change in the form or state of matter without changing its chemical composition. Melting ice - cream is a physical change as it changes from solid to liquid without altering its chemical makeup. A chemical change results in the formation of new substances with different chemical properties. Burning toast is a chemical change because the bread undergoes a chemical reaction with oxygen and new substances like carbon - char are formed.

Answer:

For "burning toast": chemical change
For "melting ice cream": physical change