Question

Which is an example of a chemical change?

A.temperature rising

B.gasoline burning

C.water freezing

D.butter softening

Answer 1

Answer:B.gasoline burning

Explanation: it will have smoke

Answer 2

So the answer will be B

Step-by-step explanation:

examples of chemical changes are

Burning wood.

Souring milk.

Mixing acid and base.

Digesting food.

Cooking an egg.

Heating sugar to form caramel.

Baking a cake.

Rusting of iron.