A scientist uses electricity to break down water into hydrogen gas and oxygen
gas. Which statement best explains what happens?
A. A chemical change occurs.
B. A base neutralizes an acid.
C. An acid neutralizes a base.
D. A physical change occurs.

Respuesta :

Answer: A chemical change occurs.

Explanation:

A. A chemical change occurs.

B. A base neutralizes an acid.

C. An acid neutralizes a base.

D. A physical change occurs.

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