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...Experiment calibration of glassware structure objectives introduction volumetric flask pipette burette calculation results and inference precautions after attending to this we shall be able perform the for very accurate analysis it is advisable calibrate though a pipet may labeled ml will not deliver exactly that volume there are allowed tolerances in manufacture example manufactured tolerance since liquids glass expand or contract as temperature rises falls applies at indicated on usually c weigh clean dry stopper fill mark with distilled water should no droplets neck if present blot them tissue paper equilibrated room filled then record increase weight represents convert into by using suitable density correction specific erlenmeyer weighing bottle depending weighed practical manual note chemical quickly container avoid evaporation loss quality assurance reweigh obtain delivered calibrating similar procedure except several volumes internal bore perfectly cylindrical so actual vary fro...