Final answer:
Slicing carrots does not result in a chemical reaction because it is a physical change that alters appearance without changing the substance's molecular composition.
Step-by-step explanation:
When determining whether an event is a chemical reaction or not, it's important to identify whether the substances involved undergo a chemical change to form new substances.
Among the listed options, slicing carrots (option b) does not result in a chemical reaction. Slicing is a physical change, which alters the shape or state of matter without changing its molecular composition.
On the other hand, frying an egg (option a), the creation of ATP in the human body (option d), and dropping a fizzy tablet into a glass of water (option e) are all examples of chemical reactions since they involve changes at the molecular level resulting in new substances being formed.