Marine chemistry
= Marine chemistry
{wiki=Marine_chemistry}
Marine chemistry is the study of the chemical composition and properties of ocean waters, marine sediments, and the chemical processes that occur in marine environments. It encompasses a range of topics, including: 1. **Composition of Seawater**: Analyzing the salts, nutrients (like nitrates and phosphates), gases (such as oxygen and carbon dioxide), and other dissolved substances present in seawater.