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- How conductometric titrations differ from potentiometric titrations? Write down procedure to find out equivalence point in both the cases.Potentiometric Complexometric Titration Of Ca and Ma We want Aim Theory Material chemical used Procedure of analysis Data and calculationAt equivalence ____ ml titration was delivered Ph of mid point is____ Analyte is _____ Best indicator is ___
- a). What are acids, bases and buffers?b) What are the different types of buffers? Describe the mechanism howbuffers resist pH change in a system.c) Elaborate all chemical reactions in the standardization of NaOH withKHP?d) Why do you need to use KHP in the standardization of NaOH?e) Why is phenolphthalein used as an indicator in this experiment?f) Compare and contrast: endpoint vs equivalence point.g) Discuss the role of acids, bases, buffers and pH in water qualitymonitoring and post-harvest fisheries.What would be a disadvantage of pH color indicator in titration curve over direct pH probe??2. If 25.00 mL of a 0.09864 M CH;COOH (Ka = 1.8 x 10-5) solution is titrated with a 0.1027 M NaOH solution, what will be the pH in the following conditions?
- Determination of Water Hardness experiment was designed and suitable for bottled mineral water. What would you observe (and the changes in the result) if you performed complexometric titration based on the performed procedure on...a) distilled water b) tap water1) What is the different between volumetric titration and condumetric titration? 2) What type of titration in this experiment? 3) Discusses the graph that practically got it. 4) What is the different between end point and equivalent point? 5) On what the conductivity of a solution is dependent? 6) Convert the unit of uS to S.If you titrate a weak base analyte with a strong acid titrant, the pH at the equivalence point would be… (a) Very basic (b) slightly basic (c) neutral (d) slightly acidic (e) very acidic If you titrate a strong base analyte with a strong acid titrant, the pH at the equivalence point would be…(a) Very basic (b) slightly basic (c) neutral (d) slightly acidic (e) very acidic If you titrate a strong acid analyte with a strong base titrant, the pH at the equivalence point would be…(a) Very basic (b) slightly basic (c) neutral (d) slightly acidic (e) very acidic If you titrate a weak acid analyte with a strong base titrant, the pH at the equivalence point would be…(a) Very basic (b) slightly basic (c) neutral (d) slightly acidic (e) very acidic
- In the redox-dichromate titration with solutions containing 2 components, the first inflection point in the titration curve is due to the a) stronger oxidizing agent. b) stronger reducing agent. c) more concentrated analyte. d) less concentrated analyte. e) none of theseYou have learned acid base, complexometric, and redox titrations. What is the relationship between equilibrium constants for their corresponding reactions and feasibility of titration? Compare and contrast each type of titration.help on chem worksheet please. topic is about titration and buffers