Sulfur Isotopes

Sulfur isotopes are different forms of the element sulfur, distinguished by the number of neutrons in their atoms. The most common isotopes are sulfur-32 and sulfur-34, with 16 protons and 16 neutrons or 18 neutrons, respectively. These variations help scientists track chemical and biological processes, like how sulfur moves through ecosystems or forms minerals. Isotope ratios can reveal environmental changes or biological activity, making sulfur isotopes useful in fields like geology, archaeology, and environmental science. Although they are chemically similar, their slight atomic differences provide valuable insights into Earth's history and processes.