Adjusting the pH level of water is crucial for various applications, including drinking water treatment, swimming pools, and industrial processes. Lowering the pH, or making the water more acidic, can be achieved through several methods.
One common method is using acids, such as hydrochloric acid or sulfuric acid. These acids release hydrogen ions (H+) into the water, thereby lowering its pH. However, this approach requires careful handling and disposal of the acids.