{"id":"https://openalex.org/W7140528293","doi":"https://doi.org/10.1333/s00897061058a","title":"Determination of Molar Mass and Molecular Formula via Gas Chromatography/Mass Spectrometry of Unknown Liquids in the General Chemistry Laboratory","display_name":"Determination of Molar Mass and Molecular Formula via Gas Chromatography/Mass Spectrometry of Unknown Liquids in the General Chemistry Laboratory","publication_year":2006,"publication_date":"2006-08-09","ids":{"openalex":"https://openalex.org/W7140528293","doi":"https://doi.org/10.1333/s00897061058a"},"language":"en","primary_location":{"id":"doi:10.1333/s00897061058a","doi":"https://doi.org/10.1333/s00897061058a","is_oa":false,"landing_page_url":"https://doi.org/10.1333/s00897061058a","pdf_url":null,"source":{"id":"https://openalex.org/S156498377","display_name":"The Chemical Educator","issn_l":"1430-4171","issn":["1430-4171"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Chemical Educator","raw_type":"journal-article"},"volume":null,"type":"article","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/A5013378636","display_name":"Scott E. McKay","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I28324025","display_name":"University of Central Missouri","ror":"https://ror.org/02c63wv67","country_code":"US","type":"education","lineage":["https://openalex.org/I28324025"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Scott E. McKay","raw_affiliation_strings":["Department of Chemistry and Physics, Central Missouri State University, Warrensburg, Missouri"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry and Physics, Central Missouri State University, Warrensburg, Missouri","institution_ids":["https://openalex.org/I28324025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071795814","display_name":"Robert W. Lashlee","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I28324025","display_name":"University of Central Missouri","ror":"https://ror.org/02c63wv67","country_code":"US","type":"education","lineage":["https://openalex.org/I28324025"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Robert W. Lashlee","raw_affiliation_strings":["Department of Chemistry and Physics, Central Missouri State University, Warrensburg, Missouri"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry and Physics, Central Missouri State University, Warrensburg, Missouri","institution_ids":["https://openalex.org/I28324025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5130655667","display_name":"Glenn A. Petrie","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I28324025","display_name":"University of Central Missouri","ror":"https://ror.org/02c63wv67","country_code":"US","type":"education","lineage":["https://openalex.org/I28324025"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Glenn A. Petrie","raw_affiliation_strings":["Department of Chemistry and Physics, Central Missouri State University, Warrensburg, Missouri"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry and Physics, Central Missouri State University, Warrensburg, Missouri","institution_ids":["https://openalex.org/I28324025"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5130662364","display_name":"Sariah M. Moody","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I28324025","display_name":"University of Central Missouri","ror":"https://ror.org/02c63wv67","country_code":"US","type":"education","lineage":["https://openalex.org/I28324025"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sariah M. Moody","raw_affiliation_strings":["Department of Chemistry and Physics, Central Missouri State University, Warrensburg, Missouri"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry and Physics, Central Missouri State University, Warrensburg, Missouri","institution_ids":["https://openalex.org/I28324025"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I28324025"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.47027027,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"11","issue":"5","first_page":"319","last_page":"320"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12327","display_name":"Various Chemistry Research Topics","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/1606","display_name":"Physical and Theoretical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12327","display_name":"Various Chemistry Research Topics","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/1606","display_name":"Physical and Theoretical 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/T10908","display_name":"Analytical Chemistry and Chromatography","score":0.000699999975040555,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"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/T14097","display_name":"Chemistry Education and Research","score":0.00039999998989515007,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/gas-chromatography-mass-spectrometry","display_name":"gas chromatography-mass spectrometry","score":0.9559999704360962},{"id":"https://openalex.org/keywords/molecular-formula-determination","display_name":"molecular formula determination","score":0.8600000143051147},{"id":"https://openalex.org/keywords/molar-mass","display_name":"molar mass","score":0.8460000157356262},{"id":"https://openalex.org/keywords/arson-investigation","display_name":"arson investigation","score":0.7039999961853027},{"id":"https://openalex.org/keywords/forensic-chemistry","display_name":"forensic chemistry","score":0.7229999899864197},{"id":"https://openalex.org/keywords/boiling-point-determination","display_name":"boiling point determination","score":0.6850000023841858},{"id":"https://openalex.org/keywords/general-chemistry-laboratory","display_name":"general chemistry laboratory","score":0.7120000123977661},{"id":"https://openalex.org/keywords/mass-spectrometry-education","display_name":"mass spectrometry education","score":0.871999979019165}],"concepts":[{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.7067999839782715},{"id":"https://openalex.org/C162356407","wikidata":"https://www.wikidata.org/wiki/Q180809","display_name":"Mass spectrometry","level":2,"score":0.6879000067710876},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5638999938964844},{"id":"https://openalex.org/C112313634","wikidata":"https://www.wikidata.org/wiki/Q7886648","display_name":"Complement (music)","level":5,"score":0.4941999912261963},{"id":"https://openalex.org/C78512492","wikidata":"https://www.wikidata.org/wiki/Q909510","display_name":"General chemistry","level":2,"score":0.46230000257492065},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.4334999918937683},{"id":"https://openalex.org/C196503311","wikidata":"https://www.wikidata.org/wiki/Q145623","display_name":"Molar mass","level":3,"score":0.4072999954223633},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.367900013923645},{"id":"https://openalex.org/C188596812","wikidata":"https://www.wikidata.org/wiki/Q1003183","display_name":"Boiling point","level":2,"score":0.3391999900341034},{"id":"https://openalex.org/C157777378","wikidata":"https://www.wikidata.org/wiki/Q41716","display_name":"Boiling","level":2,"score":0.3334999978542328},{"id":"https://openalex.org/C147597530","wikidata":"https://www.wikidata.org/wiki/Q369472","display_name":"Computational chemistry","level":1,"score":0.29010000824928284},{"id":"https://openalex.org/C58121356","wikidata":"https://www.wikidata.org/wiki/Q182854","display_name":"Molecular mass","level":3,"score":0.28220000863075256},{"id":"https://openalex.org/C123460561","wikidata":"https://www.wikidata.org/wiki/Q677065","display_name":"Gas chromatography","level":2,"score":0.26339998841285706}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1333/s00897061058a","doi":"https://doi.org/10.1333/s00897061058a","is_oa":false,"landing_page_url":"https://doi.org/10.1333/s00897061058a","pdf_url":null,"source":{"id":"https://openalex.org/S156498377","display_name":"The Chemical Educator","issn_l":"1430-4171","issn":["1430-4171"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Chemical Educator","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/W2060786525","https://openalex.org/W1980402972","https://openalex.org/W2066706761","https://openalex.org/W1980043174","https://openalex.org/W1971832339","https://openalex.org/W64810554","https://openalex.org/W2074693826","https://openalex.org/W7140925245","https://openalex.org/W1987063912","https://openalex.org/W2080684069"],"abstract_inverted_index":{"We":[0],"describe":[1],"an":[2,59],"introduction":[3],"to":[4,48,68],"gas":[5],"chromatography/mass":[6],"spectrometry":[7],"(GC/MS)":[8],"that":[9],"is":[10],"compatible":[11],"with":[12,72],"the":[13,37,50,73],"first":[14],"general":[15],"chemistry":[16],"laboratory.":[17],"The":[18,44],"principles":[19],"and":[20,26,55,63,70,77],"concepts":[21,33],"of":[22,39,58],"chromatography,":[23],"mass":[24],"spectrometry,":[25],"molecular":[27,51],"formula":[28],"determination":[29],"were":[30,34,46,65],"explored.":[31],"These":[32],"investigated":[35],"in":[36],"context":[38],"a":[40],"possible":[41],"arson":[42],"fire.":[43],"students":[45],"directed":[47],"find":[49],"formula,":[52],"boiling":[53],"point,":[54],"other":[56],"properties":[57],"unknown":[60],"liquid.":[61],"Databases":[62],"literature":[64],"used":[66],"extensively":[67],"complement":[69],"compare":[71],"experimentally":[74],"derived":[75],"data":[76],"results.":[78]},"counts_by_year":[],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2026-03-27T00:00:00"}