Lemons and limes are vibrant citrus fruits that many people use in a variety of dishes, beverages, and desserts. Theyre also some of the main, naturally occurring sources of citric acid a sour-tasting ...

Citric acid is a weak acid that is found naturally in all citrus fruits. Unlike strong acids, weak acids ionize only partially when in solution. If you’ve ever sunk your teeth into a lemon or any ...