Elemental Calcium in Mineral Oil
Calcium is the chemical element with the symbol Ca and atomic number 20. It has an atomic mass of amu. Calcium is a soft grey alkaline earth metal, and is the fifth most abundant element by mass in the Earth's crust. Calcium is also the fifth most abundant dissolved ion in seawater by both molarity and mass, after sodium, chloride, magnesium, and sulfate.
Size: 5042px × 3361px
Photo credit: © Phil Degginger / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: alkaline, ca, calcium, earth, element, elemental, elements, metal, metallic, mineral, oil, pure, reactive, sample, unstable
