1st conical flask 2nd conical flask 3rd conical flask Limestone OmL→ 4.3mL OmL→ 3.9mL OmL→ 3.7mL Milk OmL 11.3mL H Tap w
Posted: Sat Jul 09, 2022 12:22 pm
- 1st Conical Flask 2nd Conical Flask 3rd Conical Flask Limestone Oml 4 3ml Oml 3 9ml Oml 3 7ml Milk Oml 11 3ml H Tap W 1 (37.53 KiB) Viewed 48 times
- 1st Conical Flask 2nd Conical Flask 3rd Conical Flask Limestone Oml 4 3ml Oml 3 9ml Oml 3 7ml Milk Oml 11 3ml H Tap W 2 (23.28 KiB) Viewed 48 times
14. Repeat steps 5-8. RESULTS ANALYSIS 1. Calculate the average volume of EDTA used from your titrations 2. Calculate the moles of EDTA required to complex the Ca²+ ions in your samples 3. Calculate the concentration of Ca²+ ions in your samples (mol/L) taking into consideration that Ca2+: EDTA binding ratio is 1:1. Note: Remember to take into consideration the dilution factors of your calcium ion solutions.