2017/2018 Snooker Calendar
editThe following tables outlines the results and dates for all the ranking and major invitational events.[1][2]
WR = World ranking event |
NR = Non-ranking event |
VE = Variant event |
P/A = Pro–am event |
CT = Challenge Tour event |
WST = World Seniors Tour |
Vitriol
editVitriol | Chemical | Kommentar | Formula |
---|---|---|---|
Black vitriol | a mixture[A] | [Cu,Mg,Fe,Mn,Co,Ni]SO4.7H2O[B] | |
Blue vitriol | copper(II) sulfate | pentahydrate | CuSO4·5H2O |
Green vitriol | iron(II) sulfate | heptahydrate | FeSO4.7H2O |
Oil of vitriol | sulfuric acid | not a sulfate | H2SO4 |
Red vitriol | cobalt(II) sulfate | heptahydrate | CoSO4·7H2O |
Roman vitriol | copper(II) sulfate | pentahydrate | CuSO4·5H2O |
Spirit of vitriol | sulfuric acid | not a sulfate | H2SO4 |
Sweet oil of vitriol | diethyl ether | not a sulfate | CH3-O-CH3 |
Vitriol of argile | aluminium sulfate | alum | Al2(SO4)3 |
Vitriol of clay | aluminium sulfate | alum | Al2SO4)3 |
Vitriol of Cyprus | copper(II) sulfate | pentahydrate | CuSO4·5H2O |
Vitriol of Mars | iron(III) sulfate | Ferric sulfate | Fe2(SO4)3 |
Vitriol martial | iron(III) sulfate | Ferric sulfate | Fe2(SO4)3 |
White vitriol | zinc sulfate | heptahydrate | ZnSO4·7H2O |
A Many websites state "black vitriol is a mixture of iron sulfate and iron sulfite, but none give a reference of any sort to that assertion. The book, Chemistry, Inorganic & Organic, with Experiments, by Bloxam[5] is a published, reliable reference for the composition of black vitriol, and it states on page 513, "The formula of black vitriol may be written [CuMgFeMnCoNi]So4·7H2O, the six isomorphous metals being interchangeable without altering the general character of the salt. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
B Any combination of these elements may be found in black vitriol.[5]
Section LinkingeditHere is a link to a subsection in another page that uses the construct. Rail accidents and disastersedit
List of exoplanetseditNote that bf means Binary flag: 0 = no known stellar binary companion; 1 = P-type binary (circumbinary); 2 = S-type binary; 3 = orphan planet (no star).[15]
1 2MASS J21265040-8140293 may be associated with TYC 9486-927-1 with an orbital period of 900,000 years; it is currently one trillion km from that star. [1] [2] |
- ^ "CALENDAR 2018/2019" (PDF). World Snooker. 22 May 2018. Retrieved 23 May 2018.
- ^ "WPBSA World Seniors Tour". World Professional Billiards and Snooker Association. 3 May 2018. Retrieved 23 May 2018.
- ^ "Vienna Snooker Open 2018". Retrieved 23 May 2018.
- ^ "Sargeant Rises To the Challenge". World Snooker. Retrieved 4 June 2018.
- ^ a b Bloxam, Charles Loudon; Bloxam, Arthur G.; Lewis, S. Judd (1913). "Copper, Cu = 63.57". Chemistry, Inorganic & Organic, with Experiments (Tenth ed.). Philadelphia: P. Blakiston's Son & Co. p. 513.
The formula of black vitriol may be written [CuMgFeMnCoNi]So4·7H2O, the six isomorphous metals being interchangeable without altering the general character of the salt.
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(help) - ^ Spignesi, Stephen J. (2004). Catastrophe!: the 100 greatest disasters of all time. Citadel Press. p. 182.
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(help) - ^ Railroad Wrecks by Edgar A. Haine|| publ 1993|| p. 175.
- ^ "World's worst rail disasters". Retrieved 15 November 2014.
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(help) - ^ "Train Disasters Interactive Timeline". CBS news. Archived from the original on 4 November 2012.
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(help) - ^ The Times 16 March 1926|| p. 16: 'Costa Rican Train Disaster'
- ^ ja:西成線列車脱線火災事故[better source needed]
- ^ Railway Wrecks by Edgar A. Haine|| pp. 144–145|| publ 1993|| ISBN 0-8453-4844-2.
- ^ Masao Saito. "Japanese Railway Safety and the Technology of the Day" (PDF).
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(help) - ^ "OpenExoplanetCatalogue/oec_tables". GitHub. Retrieved 2015-09-28.
- ^ David Charbonneau; Zachory K. Berta; Jonathan Irwin; Christopher J. Burke; et al. (2009). "A super-Earth transiting a nearby low-mass star". Nature. 462 (17 December 2009): 891–894. arXiv:0912.3229. Bibcode:2009Natur.462..891C. doi:10.1038/nature08679. PMID 20016595. Retrieved 2009-12-15.
- ^ Kuchner, Seager; Hier-Majumder, M.; Militzer, C. A. (2007). "Mass–radius relationships for solid exoplanets". The Astrophysical Journal. 669 (2): 1279–1297. arXiv:0707.2895. Bibcode:2007ApJ...669.1279S. doi:10.1086/521346.
- ^ Vogt, Steven S.; et al. (2002). "Ten Low-Mass Companions from the Keck Precision Velocity Survey". The Astrophysical Journal. 568 (1): 352–362. arXiv:astro-ph/0110378. Bibcode:2002ApJ...568..352V. doi:10.1086/338768.
- ^ Butler, R. P.; et al. (2006). "Catalog of Nearby Exoplanets". The Astrophysical Journal. 646 (1): 505–522. arXiv:astro-ph/0607493. Bibcode:2006ApJ...646..505B. doi:10.1086/504701.
- ^ Cochran, William D.; Hatzes, Artie P.; Hancock, Terry J. (10 October 1991). "Constraints on the Companion Object to HD 114762". The Astrophysical Journal. 380: L35–L38. Bibcode:1991ApJ...380L..35C. doi:10.1086/186167.
- ^ SpaceDaily.com, "Farthest Known Planet Opens the Door For Finding New Earths", 10 January 2003 (accessed 2010-10-24)
- ^ Britt, Robert Roy (2003). "Primeval Planet: Oldest Known World Conjures Prospect of Ancient Life" (PDF). Space.com. Retrieved 2013-12-19.
- ^ "Open Exoplanet Catalogue - HD 20782 b". Retrieved November 13, 2016.
- ^ Kalas, Paul; et al. (2008-11-13). "Optical Images of an Exosolar Planet 25 Light-Years from Earth". Science. 322 (5906): 1345–8. arXiv:0811.1994. Bibcode:2008Sci...322.1345K. doi:10.1126/science.1166609. PMID 19008414.
- ^ Wright, J. T.; Fakhouri, O.; Marcy, G. W.; Han, E.; Feng, Y.; Johnson, John Asher; Howard, A. W.; Fischer, D. A.; Valenti, J. A. (2011-04-01). "The Exoplanet Orbit Database". Publications of the Astronomical Society of the Pacific. 123: 412–422. arXiv:1012.5676. Bibcode:2011PASP..123..412W. doi:10.1086/659427. ISSN 0004-6280.
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