{"text_format":"2","workbook":"xls","n_sheets":1,"sheets":["report2"],"not_rendered":{"charts":0,"images":0,"macros":0,"external_links":1,"defined_names":1,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"run_cost":"one","rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"report2","index":0,"n_rows":15,"n_cols":5,"rows_kept":15,"cut":false,"hidden":false,"merged":[[0,2,0,3],[0,4,0,5],[1,2,1,3],[1,4,1,5],[2,2,2,3],[3,2,3,3],[4,2,4,3],[5,2,5,3],[10,2,10,3],[11,2,11,3],[13,2,13,3]],"flags":["formulas_cached_only"]}
[null,"1.","Record Nr.",null,"UNINA9910596980903321"]
[null,null,"Titolo",null,"Chemical reactions / / Films for the Humanities & Sciences (Firm)"]
[null,null,"Pubbl/distr/stampa",null,"New York, N.Y., : Infobase, [2009], c2010"]
[null,null,"Descrizione fisica",null,"1 streaming video file (29 min.) : sd., col., digital file + + instructional materials (online)"]
[null,null,"Collana",null,"Essential Chemistry"]
[null,null,"Soggetti",null,"Chemical bonds"]
[{"$nulls":4},"Chemical reactions"]
[{"$nulls":4},"Educational films."]
[{"$nulls":4},"Internet videos."]
[{"$nulls":4},"Videorecording"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Videoregistrazione"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,"Nota di contenuto",null,"Chemical Reactions and Changes in State (4:19) -- Diatomic Elements (1:44) -- Chemical Bonding (4:43) -- Types of Chemical Reactions (3:54) -- Combustion Reactions (2:52) -- Chemical Reaction Rates (2:34) -- Chemical Catalysts (2:29) -- Chemical Reactions in Everyday Life (4:23)"]
[null,null,null,"Sommario/riassunto","What do fireworks, a fried egg, and a rusting truck have in common? They all involve chemical reactions. This program illustrates the mechanics of chemical reactions in five sections: Chemical Reactions (reactants and products, state changes, diatomic elements and molecules, Law of Conservation of Mass); Chemical Bonding (Octet Rule, ionic and covalent bonds); Types of Chemical Reactions (synthesis and decomposition reactions, single and double displacement reactions, acid/base reactions, exothermic and endothermic reactions); Reaction Rates (moles, kinetic energy, solutes and solvents, catalysts, activators and inhibitors, enzymes); and Reactions All Around Us (photosynthesis and chemosynthesis, autotrophs and photoautotrophs, bioluminescence)"]