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We were given 5 solutions of different concentrations KNO3, 0.25M, 0.5M, 1M, 1.5M and 2M which were saturated with AgBro
Posted: Mon May 09, 2022 3:04 pm
by answerhappygod
- We Were Given 5 Solutions Of Different Concentrations Kno3 0 25m 0 5m 1m 1 5m And 2m Which Were Saturated With Agbro 1 (35.43 KiB) Viewed 27 times
We were given 5 solutions of different concentrations KNO3, 0.25M, 0.5M, 1M, 1.5M and 2M which were saturated with AgBro3 before hand. We then made 5 solutions, each containing 10cm3 of 1M HCl and 10 cm3 10%Kl and 5cm3 of each of the original solutions g varying concentrations. They were all titrated against 0.02M thiosulphate solution. the amount of thiosulphate solution needed per titration was: 0.25M =18.2cm3 0.5M=20.275cm3 1M=25.375cm3 1.5M=26.4cm3 2M=32.65cm3 The homework asks us to find the solubility of silver bromate in each of the potassium nitrate solutions, calculate the ionic strength of each original solution, determine so graphically, calculate y (mean activity coefficient) for AgBro3 in each of the five solutions and determine the value of Debye-Huckel constant K. Can you please help me with this?