Answer:
d. The slow melting of solid coconut oil on the stove.
Explanation:
Matter can exist in three major states; solid, liquid and gas. These state can be converted from one to another through various processes that could lead to a physical or chemical change or both.
A physical change is a process that involves the transformation, i.e change of state, of a substance with no chemical change. While a chemical change would produce one or more products different from the initial substance.
From the question, the slow melting of solid coconut oil on the stove requires both physical and chemical change.
