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Created page with "==Introduction== Calcium-40 (Ca-40) is an isotope of the chemical element calcium, which is represented by the symbol Ca and atomic number 20. Calcium-40 is one of the most abundant isotopes of calcium, comprising approximately 96.941% of naturally occurring calcium. As a stable isotope, it plays a significant role in various scientific fields, including geochemistry, nuclear physics, and cosmochemistry. This article delves into the properties, occur..."
