What is happening inside a firecracker as it starts to go off?
separation explosion adding heat chemical reaction It remains dormant wavelengths and photons uncontrolled fusion
A B C D E F G H
Chemical energy Energy released as a result of chemical reactions.
Firecrackers go off as a result of chemical reactions taking place.
What is happening inside a firecracker as it starts to go off? (A) separation (B) explosion (C) adding heat (D) chemical reaction (E) It remains dormant (F) wavelengths and photons (G) uncontrolled (H) fusion