The oranges are acidic.

Vinegar is a weak acid.

Hydrobromic acid is an inorganic chemical compound.

Hydroiodic acid is an important chemical compound in inorganic chemistry.

Hydrofluoric acid is a very corrosive chemical compound.

Acid rain can cause significant damage to the environment.

Ascorbic acid is a natural antioxidant found in many fruits and vegetables.

Chloric acid is a chemical compound used in the laboratory.

Oleic acid is an unsaturated fatty acid found in olive oil.

Lactic acid is present in the muscles during intense physical exercise.