leaker Erlenmeyer Flask Three-Neck Round-Bottom Flask Reducing Adapter ft R ÖD #0 Funnels Condenser cÜdenser Separator Funnels Droppins Funnels Vacuum-Distilling Claisen Adapters Adapter Trap Thermometer Filtering Flasks O Separation Apparatus Three-Way Adapters Pest|e Mottar Reaction Apparatus Distillation Apparatus Reaction Apparatus Thermometers Three-Neck Angled Round-Bottom Flask Round-Bottom Flasks Four-Neck Angled Round-Bottom Flask Three-Nee k Vertlca Round-Bottom Flask s s n Pennyhead Stoppers Rubber Stoppers Two-neck Angled Round-Bottom Flask Two-neck Vertical Round-Bottom Flask Round Flat-Bottom Flasks Condensers aHBZz!' amz Büchner funnels Grahams West Allihn Liebig n Rotary Evaporator Trap Vacuum-Distilling Adapter Straight Connecting Adapters Offset Adapter Three-Way Adapters Claisen Adapters Volumetric Flasks Burette - 10 - 3J - 3J - 10 y << \ — — Beakers - T he trn omete r O INORGANIC ANIONS O—N NO- .0 Nitrate o o—s=o o" N02" Nitrite C = N "CN Cyanide o—=l\l nco" Cyanate so 2- 0 0—S =0 OH HSO/ 0 0 o—s S—=N NCS" Thiocyanate o" N = N=N N3" Azide so. \ - 0 2- S—S—O n—t?—o — n—c?— o=s—O—O—S=0 0= O O 0=3—0—3—0 O s2o3 o o oMiffltfl Hydrogensulfate Sulfate Hydrosulfate Sulfite Thiosulfate o O —P—o" o" PO 3- o O—P—OH o" HPO 2- " s2o82-Peroxodi sulfate Persulfate o HO—P—OH O" H2P0. O 2- O S207 Di sul fate Pyrosulfate o o o—p—o—p—o" o o Phosphate o O—Cr=0 O" Hydrogen phosphate Dihydrogen phosphate Hydrophosphate Dihydrophosphate o o" o o O—Mn =0 O"— Mo =0 O" P207 O Diphosphate Pyrophosphate o o 0=Cr-0—Cr=0 o" o—p—o—p—o—P—o CrO 2- Cr207 O u O 2- ,,..^ - .. ~ 2- 0 o o ľvlnO. MoO, Chromate Dichromate Permanganate Molybdate P3O10 5- Triphosphate ORGANIC ANIONS H3C—COO" 0 oc- -coo -coo 0 oc- ooc coo CH3COO Acetate "02CCH2CH2C02" Succinate "02CCH=CHCO 2 Fumarate "02CCH=CHC02" Maleate y—coo" o2n—