Question

spoilage of food is what kind of change?

Answer 1

Answer:

it's a chemical change

Explanation:

spoilage of food can't be reversed so it's a temporary change which is a chemical change

Answer 2

Answer:

The spoiling of the food is a chemical reaction because once the the food is spoilt it cannot be bringed into it's original form. A chemical change is a change which cannot be bringed into it's original form