What is an example of an inorganic acid?

Sulphuric acid is indeed an example of an inorganic acid. Inorganic acids are typically derived from minerals rather than living organisms and do not contain carbon in their structure. Sulphuric acid (H₂SO₄) is a strong acid widely used in various industrial processes, including battery production, mineral processing, and chemical synthesis. It is characterized by its ability to donate protons (H⁺ ions) and its high reactivity, which makes it fundamental in many chemical reactions.

In contrast, the other options represent organic acids. Acetic acid is the main component of vinegar and is an organic compound characterized by a carbon chain. Citric acid is found in many fruits and is a key component in metabolic processes, while carbonic acid is formed in the body as a result of carbon dioxide dissolving in water, again containing carbon and aligning with organic acid characteristics. Understanding these distinctions helps highlight the fundamental differences between organic and inorganic acids, emphasizing Sulphuric acid’s classification as an inorganic acid.