Question

which type of chemical reaction takes place when elecricity is passed through water​

Answer 1

Answer:

electrolysis

Water molecules can be broken down into hydrogen and oxygen molecules by a chemical reaction called electrolysis. When an electric current is passed through liquid water (H2O), it changes the water into two gases—hydrogen and oxygen.

Answer 2

Answer:

Water molecules can be broken down into hydrogen and oxygen molecules by a chemical reaction called electrolysis. When an electric current is passed through liquid water (H20), it changes the water into two gases-hydrogen and oxygen.