1. Graduated cylinders are not as precisely calibrated as areburets or volumetric pipets. Briefly explain why it is acceptableto measure the KI and HCI solutions used in the titration withgraduated cylinders rather than with pipets or burets. 2. Would thefollowing procedural errors result in an incorrectly high or lowcalculated precent NaOCI in commercial bleaching solution? Brieflyexplain. (1) A student failed to allow the volumetric pipet todrain completely when transferring the diluted bleaching solutionto the Erlenmeyer flask. (2) A student blew the last drops ofsolution from the pipet into the volumetric flask when transfeeringcommercial bleaching solution to the flask. (3) A student began atitration with an air bubble in the buret tip. Thhe bubbl came outof the tip after 5 mL of Na2S2O3 solution had been released.
