How can you get acid and bases?

Answer 1

You have a couple of them at home. Citric acid in your lemon and orange. Hydrochloric/sulfuric acid in your drain cleaners. Lye (sodium hydroxide) in drain cleaners. Acetic acid in vinegar.

Answer 2

Acids can be found in common household items like vinegar, lemon juice, and battery acid. Bases are found in substances like baking soda, soap, and bleach. They can also be synthesized or purchased from chemical suppliers.