{"id":"https://openalex.org/W1968696533","doi":"https://doi.org/10.1021/ed081p991","title":"Sulfuric Acid and Water: Paradoxes of Dilution","display_name":"Sulfuric Acid and Water: Paradoxes of Dilution","publication_year":2004,"publication_date":"2004-07-01","ids":{"openalex":"https://openalex.org/W1968696533","doi":"https://doi.org/10.1021/ed081p991","mag":"1968696533"},"language":"en","primary_location":{"id":"doi:10.1021/ed081p991","doi":"https://doi.org/10.1021/ed081p991","is_oa":false,"landing_page_url":"https://doi.org/10.1021/ed081p991","pdf_url":null,"source":{"id":"https://openalex.org/S105208853","display_name":"Journal of Chemical Education","issn_l":"0021-9584","issn":["0021-9584","1938-1328"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","erih-plus","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Chemical Education","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5114004089","display_name":"Ilia A. Leenson","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I19880235","display_name":"Lomonosov Moscow State University","ror":"https://ror.org/010pmpe69","country_code":"RU","type":"education","lineage":["https://openalex.org/I19880235"]}],"countries":["RU"],"is_corresponding":true,"raw_author_name":"I. A. Leenson","raw_affiliation_strings":["Department of Chemistry, Moscow State University, Moscow 119899, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, Moscow State University, Moscow 119899, Russia","institution_ids":["https://openalex.org/I19880235"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5114004089"],"corresponding_institution_ids":["https://openalex.org/I19880235"],"apc_list":{"value":4500,"currency":"USD","value_usd":4500},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.33661125,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":95},"biblio":{"volume":"81","issue":"7","first_page":"991","last_page":"991"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12327","display_name":"Various Chemistry Research Topics","score":0.600600004196167,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12327","display_name":"Various Chemistry Research Topics","score":0.600600004196167,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12852","display_name":"Chemical Thermodynamics and Molecular Structure","score":0.2782999873161316,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10962","display_name":"Thermodynamic properties of mixtures","score":0.04280000180006027,"subfield":{"id":"https://openalex.org/subfields/1507","display_name":"Fluid Flow and Transfer Processes"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/sulfuric-acid","display_name":"sulfuric acid","score":0.9139999747276306},{"id":"https://openalex.org/keywords/dilution","display_name":"dilution","score":0.6970000267028809},{"id":"https://openalex.org/keywords/aqueous-solutions","display_name":"aqueous solutions","score":0.5879999995231628},{"id":"https://openalex.org/keywords/acid-dissociation","display_name":"acid dissociation","score":0.7549999952316284},{"id":"https://openalex.org/keywords/thermochemistry","display_name":"thermochemistry","score":0.8550000190734863},{"id":"https://openalex.org/keywords/heat-of-hydration","display_name":"heat of hydration","score":0.7509999871253967},{"id":"https://openalex.org/keywords/dilute-solutions","display_name":"dilute solutions","score":0.5899999737739563}],"concepts":[{"id":"https://openalex.org/C2778199549","wikidata":"https://www.wikidata.org/wiki/Q4118","display_name":"Sulfuric acid","level":2,"score":0.7797654867172241},{"id":"https://openalex.org/C96618451","wikidata":"https://www.wikidata.org/wiki/Q3028008","display_name":"Dilution","level":2,"score":0.7668086886405945},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5117645263671875},{"id":"https://openalex.org/C107872376","wikidata":"https://www.wikidata.org/wiki/Q321355","display_name":"Environmental chemistry","level":1,"score":0.3870749771595001},{"id":"https://openalex.org/C179104552","wikidata":"https://www.wikidata.org/wiki/Q11165","display_name":"Inorganic chemistry","level":1,"score":0.35230952501296997},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.35136517882347107},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.32899773120880127},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.2751898467540741},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.24610310792922974},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13997769355773926},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13697898387908936}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1021/ed081p991","doi":"https://doi.org/10.1021/ed081p991","is_oa":false,"landing_page_url":"https://doi.org/10.1021/ed081p991","pdf_url":null,"source":{"id":"https://openalex.org/S105208853","display_name":"Journal of Chemical Education","issn_l":"0021-9584","issn":["0021-9584","1938-1328"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","erih-plus","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Chemical Education","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2021088887","https://openalex.org/W7028113434","https://openalex.org/W2314842121","https://openalex.org/W1980871921","https://openalex.org/W2474292512","https://openalex.org/W1993589307","https://openalex.org/W2076725003","https://openalex.org/W2147052447","https://openalex.org/W2066098112","https://openalex.org/W1985598304"],"abstract_inverted_index":{"The":[0,25,58,111],"principal":[1],"goal":[2],"of":[3,19,30,33,48,78,85],"this":[4],"article":[5,59],"is":[6,39],"to":[7],"elucidate":[8],"some":[9],"uncommon":[10],"phenomena":[11],"that":[12,41],"can":[13],"be":[14,117],"observed":[15],"in":[16,43,68,94,119],"the":[17,55,69,76,83,90,95,98,114],"process":[18],"diluting":[20],"sulfuric":[21,34,49],"acid":[22,35,50],"with":[23,106],"water.":[24],"thermochemistry":[26],"and":[27,72,108,113,122],"equilibrium":[28],"properties":[29],"aqueous":[31],"solutions":[32],"are":[36],"described.":[37],"It":[38,80],"shown":[40],"even":[42],"very":[44],"dilute":[45],"solutions,":[46],"dissociation":[47],"proceeds":[51],"completely":[52],"only":[53],"for":[54,104],"first":[56],"equilibrium.":[57],"contains":[60,102],"interesting":[61],"information":[62],"about":[63],"thermochemical":[64],"measurements":[65],"carried":[66],"out":[67],"19th":[70],"century":[71],"a":[73],"discussion":[74],"concerning":[75],"heats":[77],"hydratation.":[79],"also":[81],"describes":[82],"possibility":[84],"obtaining":[86],"unexpected":[87],"results":[88],"from":[89],"experimental":[91],"data":[92],"presented":[93],"literature":[96],"on":[97],"subject.":[99],"Supplemental":[100],"Material":[101],"questions":[103,112],"students":[105],"answers":[107],"possible":[109],"solutions.":[110],"discussions":[115],"will":[116],"useful":[118],"general,":[120],"inorganic,":[121],"physical":[123],"chemistry":[124],"courses.":[125]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2016-06-24T00:00:00"}