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  2. Solubility table - Wikipedia

    en.wikipedia.org/wiki/Solubility_table

    Substance Formula 0 °C 10 °C 20 °C 30 °C 40 °C 50 °C 60 °C 70 °C 80 °C 90 °C 100 °C Barium acetate: Ba(C 2 H 3 O 2) 2: 58.8: 62: 72: 75: 78.5: 77: 75

  3. Hafnium compounds - Wikipedia

    en.wikipedia.org/wiki/Hafnium_compounds

    Hafnium silicate (HfSiO 4) is a silicate of hafnium, and it is a tetragonal crystal. [23] Thin films of hafnium silicate and zirconium silicate grown by atomic layer deposition , chemical vapor deposition or MOCVD , can be used as a high-k dielectric as a replacement for silicon dioxide in modern semiconductor devices. [ 24 ]

  4. Cobalt - Wikipedia

    en.wikipedia.org/wiki/Cobalt

    Smalt is produced by melting a mixture of roasted mineral smaltite, quartz and potassium carbonate, which yields a dark blue silicate glass, which is finely ground after the production. [166] Smalt was widely used to color glass and as pigment for paintings. [ 167 ]

  5. List of chemical elements - Wikipedia

    en.wikipedia.org/wiki/List_of_chemical_elements

    Sodium: Coined by Humphry Davy who first isolated it, from English soda (specifically caustic soda), via Italian from Arabic ṣudāʕ 'headache' · Symbol Na, from Neo-Latin natrium, coined from German Natron 'natron' 1 3 s-block 22.990: 0.968: 370.87: 1156: 1.228: 0.93: 23 600: primordial solid 12 Mg Magnesium: Magnesia region, eastern ...

  6. Methyl salicylate - Wikipedia

    en.wikipedia.org/wiki/Methyl_salicylate

    Methyl salicylate (oil of wintergreen or wintergreen oil) is an organic compound with the formula C 8 H 8 O 3.It is the methyl ester of salicylic acid.It is a colorless, viscous liquid with a sweet, fruity odor reminiscent of root beer (in which it is used as a flavoring), [4] but often associatively called "minty", as it is an ingredient in mint candies. [5]

  7. 2017 Las Vegas shooting - Wikipedia

    en.wikipedia.org/wiki/2017_Las_Vegas_shooting

    The Las Vegas Strip is a stretch of Las Vegas Boulevard immediately south of the city of Las Vegas in Clark County, Nevada.The Strip is known for its concentration of casinos and resort hotels, including the 43-story Mandalay Bay southwest of its intersection with Mandalay Bay Road, in the unincorporated town of Paradise.

  8. Benzyl salicylate - Wikipedia

    en.wikipedia.org/wiki/Benzyl_salicylate

    Benzyl salicylate is a salicylic acid benzyl ester, a chemical compound most frequently used in cosmetics as a fragrance additive or UV light absorber.It appears as an almost colorless liquid with a mild odor described as "very faint, sweet-floral, slightly balsamic" by some, while others smell nothing at all.

  9. GW170817 - Wikipedia

    en.wikipedia.org/wiki/GW170817

    GW170817 was a gravitational wave (GW) signal observed by the LIGO and Virgo detectors on 17 August 2017, originating from the shell elliptical galaxy NGC 4993, about 140 million light years away.