Question

If the chemical properties of a substance remain unchanged but its shape changes, it is a __________ ( chemical/physical) change.​

Answer 1

Answer:

physical change

Explanation:

the chemical composition of the object is unchanged

Answer 2

Question

If the chemical properties of a substance remain unchanged but its shape changes, it is a __________ ( chemical/physical) change.​

Answer:

If the chemical properties of a substance remain unchanged but its shape changes, it is a physical change.​

Explanation:

Because only the physical shape is changed and it is clearly mentioned that no chemical change took place.