Matches in SemOpenAlex for { <https://semopenalex.org/work/W2016117865> ?p ?o ?g. }
- W2016117865 endingPage "2020" @default.
- W2016117865 startingPage "2014" @default.
- W2016117865 abstract "The integral enthalpies of mixing in the six binary systems formed by MgCl2, CaCl2, SrCl2, and BaCl2 have been determined calorimetrically. The results are discussed in terms of the theories of Reiss, Katz, and Kleppa and of Davis and Rice, each suitably modified to take into account the higher charge on the cation. The molar enthalpies of mixing for the systems CaCl2–SrCl2, CaCl2–BaCl2, and SrCl2–BaCl2 can be represented by the following approximate expression which is simply related to the corresponding expression for the binary alkali halides, previously derived by Hersh and Kleppa: ΔHM=X1X2(U0++−Z2340δ122) kcal/mole. Here X1 and X2 are the mole fractions of the two components; δ12=(d1—d2)/d1d2, where d1 and d2 are the sums of the ionic radii of anion and cation in the two salts, while Z=Z1Z2, the product of the charges of the anion and cation in the component salts (here Z=2). The term U0++ represents an estimate of the contribution to the enthalpy of mixing arising from the London dispersion interaction between next-nearest-neighbor cations. The quoted expression does not hold for the three binary systems involving MgCl2, which are all much less exothermic and which exhibit considerable energetic asymmetry. In all cases the enthalpy of solution of MCl2in MgCl2 is more endothermic than the opposite process. The results for these three systems are interpreted to support the view, originally advanced by Førland, that pure MgCl2 has a certain tendency to form covalently bonded Mg–Cl–Mg bridges. The breaking of these bridges gives rise to a significant endothermic contribution to the enthalpy of mixing, over and above the contributions arising from Coulombic and dispersion forces." @default.
- W2016117865 created "2016-06-24" @default.
- W2016117865 creator A5015047748 @default.
- W2016117865 creator A5016545496 @default.
- W2016117865 date "1967-09-15" @default.
- W2016117865 modified "2023-09-24" @default.
- W2016117865 title "Enthalpies of Mixing in Some Binary Alkaline-Earth Chlorides" @default.
- W2016117865 cites W1963597578 @default.
- W2016117865 cites W2002931001 @default.
- W2016117865 cites W2014320793 @default.
- W2016117865 cites W2016620492 @default.
- W2016117865 cites W2019864816 @default.
- W2016117865 cites W2044975910 @default.
- W2016117865 cites W2051710347 @default.
- W2016117865 cites W2053378376 @default.
- W2016117865 cites W2073377096 @default.
- W2016117865 cites W2090203496 @default.
- W2016117865 cites W2095509182 @default.
- W2016117865 cites W2334104163 @default.
- W2016117865 doi "https://doi.org/10.1063/1.1712231" @default.
- W2016117865 hasPublicationYear "1967" @default.
- W2016117865 type Work @default.
- W2016117865 sameAs 2016117865 @default.
- W2016117865 citedByCount "29" @default.
- W2016117865 countsByYear W20161178652019 @default.
- W2016117865 countsByYear W20161178652020 @default.
- W2016117865 countsByYear W20161178652022 @default.
- W2016117865 crossrefType "journal-article" @default.
- W2016117865 hasAuthorship W2016117865A5015047748 @default.
- W2016117865 hasAuthorship W2016117865A5016545496 @default.
- W2016117865 hasBestOaLocation W20161178651 @default.
- W2016117865 hasConcept C121332964 @default.
- W2016117865 hasConcept C126680732 @default.
- W2016117865 hasConcept C138777275 @default.
- W2016117865 hasConcept C145148216 @default.
- W2016117865 hasConcept C147368240 @default.
- W2016117865 hasConcept C147789679 @default.
- W2016117865 hasConcept C150394285 @default.
- W2016117865 hasConcept C171560689 @default.
- W2016117865 hasConcept C178790620 @default.
- W2016117865 hasConcept C179104552 @default.
- W2016117865 hasConcept C182283691 @default.
- W2016117865 hasConcept C185592680 @default.
- W2016117865 hasConcept C190764699 @default.
- W2016117865 hasConcept C198091228 @default.
- W2016117865 hasConcept C20976626 @default.
- W2016117865 hasConcept C2182769 @default.
- W2016117865 hasConcept C3288061 @default.
- W2016117865 hasConcept C33923547 @default.
- W2016117865 hasConcept C36591836 @default.
- W2016117865 hasConcept C45119746 @default.
- W2016117865 hasConcept C48372109 @default.
- W2016117865 hasConcept C54998646 @default.
- W2016117865 hasConcept C62520636 @default.
- W2016117865 hasConcept C62715864 @default.
- W2016117865 hasConcept C94375191 @default.
- W2016117865 hasConcept C97355855 @default.
- W2016117865 hasConceptScore W2016117865C121332964 @default.
- W2016117865 hasConceptScore W2016117865C126680732 @default.
- W2016117865 hasConceptScore W2016117865C138777275 @default.
- W2016117865 hasConceptScore W2016117865C145148216 @default.
- W2016117865 hasConceptScore W2016117865C147368240 @default.
- W2016117865 hasConceptScore W2016117865C147789679 @default.
- W2016117865 hasConceptScore W2016117865C150394285 @default.
- W2016117865 hasConceptScore W2016117865C171560689 @default.
- W2016117865 hasConceptScore W2016117865C178790620 @default.
- W2016117865 hasConceptScore W2016117865C179104552 @default.
- W2016117865 hasConceptScore W2016117865C182283691 @default.
- W2016117865 hasConceptScore W2016117865C185592680 @default.
- W2016117865 hasConceptScore W2016117865C190764699 @default.
- W2016117865 hasConceptScore W2016117865C198091228 @default.
- W2016117865 hasConceptScore W2016117865C20976626 @default.
- W2016117865 hasConceptScore W2016117865C2182769 @default.
- W2016117865 hasConceptScore W2016117865C3288061 @default.
- W2016117865 hasConceptScore W2016117865C33923547 @default.
- W2016117865 hasConceptScore W2016117865C36591836 @default.
- W2016117865 hasConceptScore W2016117865C45119746 @default.
- W2016117865 hasConceptScore W2016117865C48372109 @default.
- W2016117865 hasConceptScore W2016117865C54998646 @default.
- W2016117865 hasConceptScore W2016117865C62520636 @default.
- W2016117865 hasConceptScore W2016117865C62715864 @default.
- W2016117865 hasConceptScore W2016117865C94375191 @default.
- W2016117865 hasConceptScore W2016117865C97355855 @default.
- W2016117865 hasIssue "6" @default.
- W2016117865 hasLocation W20161178651 @default.
- W2016117865 hasOpenAccess W2016117865 @default.
- W2016117865 hasPrimaryLocation W20161178651 @default.
- W2016117865 hasRelatedWork W119750465 @default.
- W2016117865 hasRelatedWork W1971199401 @default.
- W2016117865 hasRelatedWork W1982139315 @default.
- W2016117865 hasRelatedWork W1997854365 @default.
- W2016117865 hasRelatedWork W1999938587 @default.
- W2016117865 hasRelatedWork W2016117865 @default.
- W2016117865 hasRelatedWork W2070694078 @default.
- W2016117865 hasRelatedWork W2363151802 @default.
- W2016117865 hasRelatedWork W2888441673 @default.
- W2016117865 hasRelatedWork W3173681170 @default.
- W2016117865 hasVolume "47" @default.