2.2 Weigh this quantity in a watch glass and transfer it quantitatively to an Er

2.2 Weigh this quantity in a watch glass and transfer it quantitatively to an Erlenmeyer flask. Use approximately 10 mL of distilled water. 2.3 Purge the burette with three fractions of ~2mL of HCl 0,10 m. Discard this HCl into the acid waste container. 2.4 Load the burette with 0.5% HCl.,10 m, Please note the following: Force out the air bubbles at the tip of the burette, adjust the meniscus to 0,00 mL, remove any residue on the tip. 2.5 Add four drops of the indicator assigned by the teacher to the “tris” solution, Be clear about the turning range of your indicator. 2.6 Perform the titration in triplicate for each indicator. Make an image of each point in the text