A battery converts chemical energy into electrical energy.
Check the fire alarm's batteries the first of each month.
Something in a fire alarm converts chemical energy into electrical energy.
What converts chemical energy into electrical energy?
Options:
(A) Something in a fire alarm
(B) sperm and egg fuse
(C) Males and females
(D) igniting fuel and oxidiser
(E) The bending of a ray of light
(F) basic building blocks of life
(G) sensory neurons
(H) mechanical waves