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Sr(NO 3) 2 Molar mass: 211.630 g/mol (anhydrous) 283.69 g/mol (tetrahydrate) Appearance white crystalline solid Density: 2.986 g/cm 3 (anhydrous) 2.20 g/cm 3 (tetrahydrate) [1] Melting point: 570 °C (1,058 °F; 843 K) (anhydrous) 100 °C, decomposes (tetrahydrate) Boiling point: 645 °C (1,193 °F; 918 K) decomposes
Strontium nitride, Sr 3 N 2, is produced by burning strontium metal in air (resulting in a mixture with strontium oxide) or in nitrogen. Like other metal nitrides, it reacts with water to give strontium hydroxide and ammonia: Sr 3 N 2 + 6 H 2 O → 3 Sr(OH) 2 + 2 NH 3
Sr(N 3) 2 Molar mass: 171.66 g/mol Hazards GHS labelling: Pictograms. Signal word. ... Strontium azide is an inorganic chemical compound with the formula Sr(N 3) 2.
Because Sr(OH) 2 is slightly soluble in cold water, its preparation can be easily carried out by the addition of a strong base such as NaOH or KOH, drop by drop to a solution of any soluble strontium salt, most commonly Sr(NO 3) 2 (strontium nitrate). The Sr(OH) 2 will precipitate out as a fine white powder. From here, the solution is filtered ...
SrH 2 Molar mass: 89.64 Appearance ... Strontium hydride is an inorganic compound with a chemical formula SrH 2. ... Sr + H 2 → SrH 2.
Natural strontium is a mixture of four stable isotopes: 84 Sr, 86 Sr, 87 Sr, and 88 Sr. [11] On these isotopes, 88 Sr is the most abundant, makes up about 82.6% of all natural strontium, though the abundance varies due to the production of radiogenic 87 Sr as the daughter of long-lived beta-decaying 87 Rb. [22]
Sr(C 2 H 4 O 2) 2 Molar mass: 205.932 g/mol Appearance White crystals Density: 2.099 g/cm 3: Melting point: 150 °C (302 °F; 423 K) Solubility in water. Soluble
Sr(ClO 4) 2 Molar mass: 286.51 g/mol Appearance ... Strontium perchlorate is a white powder or colorless crystals with the formula Sr(ClO 4) 2.