Which statement correctly distinguishes organic and inorganic compounds?

• A. Organic compounds do not contain carbon; inorganic do
• B. Organic means containing carbon; inorganic means derived from minerals
• C. Organic means natural
• D. Inorganic means synthetic only

Answer: (B)

The main idea is how compounds are grouped by carbon content and origin. Organic compounds are defined by containing carbon, usually with hydrogen, forming carbon-based frameworks common in living systems and many synthetic materials. Inorganic compounds, on the other hand, are typically derived from minerals and do not have that carbon-hydrogen backbone.

This makes the statement that organic means containing carbon and inorganic means derived from minerals the best answer, because it captures the practical way these categories are taught and used, especially in contexts like chemistry and pesticide work. While there are a few carbon-containing substances (like carbon dioxide or carbonates) that some classifications call inorganic, the everyday distinction used in most instrumental questions is carbon-containing equals organic and mineral-derived equals inorganic. The other options miss the basic relationship: organic compounds do contain carbon, organic is not defined by being natural, and inorganic is not defined as always synthetic.