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Molar magnetic susceptibility: −92.0 ... Strontium is a chemical element; it has symbol Sr and atomic number 38. An alkaline earth metal, ...
Molar mass: 103.619 g/mol Appearance colorless cubic crystals Density: 4.70 g/cm 3: ... Strontium oxide or strontia, SrO, is formed when strontium reacts with oxygen.
Naturally occurring strontium is nonradioactive and nontoxic at levels normally found in the environment, but 90 Sr is a radiation hazard. [4] 90 Sr undergoes β − decay with a half-life of 28.79 years and a decay energy of 0.546 MeV distributed to an electron, an antineutrino, and the yttrium isotope 90 Y, which in turn undergoes β − decay with a half-life of 64 hours and a decay energy ...
The ratio 87 Sr/ 86 Sr is the parameter typically reported in geologic investigations; [4] ratios in minerals and rocks have values ranging from about 0.7 to greater than 4.0 (see rubidium–strontium dating). Because strontium has an electron configuration similar to that of calcium, it readily substitutes for calcium in minerals.
Molar mass: 158.53 g/mol (anhydrous) 266.62 g/mol (hexahydrate) ... Strontium chloride (SrCl 2) is a salt of strontium and chloride. It is a 'typical' salt, ...
Molar mass: 175.64 g·mol −1 Appearance White powder [1] Density: 2.08 g/cm 3: Boiling point: ... Strontium oxalate is a compound with the chemical formula SrC 2 O 4.
Molar mass: 211.630 g/mol (anhydrous) 283.69 g/mol (tetrahydrate) Appearance ... Strontium nitrate is an inorganic compound composed of the elements strontium, ...
Molar mass: 147.63 g·mol −1 Appearance White powder Odor: Odorless Density: 3.5 g/cm 3 [1] Melting point: ... Strontium carbonate is a white, odorless, tasteless ...