Lo 30-Y) CHgot16-P 1o-2.6p (2.38% 10. CO 30-2.38K 16 -8 K1.9xl0 Calculation of Ka: 2. As...
Solution solution Reaction Buat Clew No. 50, al clea Balance Equation: Observations: When white solution Type of Reaction combined when the Na SO (aq) → Ba Song two Solutions combined it for seemed to has sediments in it it the that two so seemed formed a Reaction 5 FoCl(aq): _Yellow NaOH(aq): ckar Balance equation: Solution Solution FeCl (aq) + tions: When that was formed Type of Reaction: Fells was NaOH(aq) → and NaOH are a dark yellow combined the solution...
It's a weak acid strong base titration Experiment 4: Identification of an unknown acid by titration Page 2 of 15 Background In this experiment, you will use both qualitative and quantitative properties to determine an unknown acid's identity and concentration. To do this analysis, you will perform a titration of your unknown acid sample-specifically a potentiometric titration where you use a pH meter and record pH values during the titration, combined with a visual titration using a color indi- cator...
10. Write a one-page summary of the attached paper? INTRODUCTION Many problems can develop in activated sludge operation that adversely affect effluent quality with origins in the engineering, hydraulic and microbiological components of the process. The real "heart" of the activated sludge system is the development and maintenance of a mixed microbial culture (activated sludge) that treats wastewater and which can be managed. One definition of a wastewater treatment plant operator is a "bug farmer", one who controls the aeration...