QUESTION 1 [Carboxylic Acids: Structure, Physical Properties and Reactivity] 1.1. Draw the structures of ethanol and...
Carboxylic Acids 17-1. Write the names and structures of acetic acid and and wolbenzoic acid Esters Amines 18-1. Write the names and structures of ammonia and aniline ven Glucose 20-1. Discuss general characteristics of these And Other common monosaccharides: Mono- glucose, fructose, galactose saccharides (Chapter 20) 20-4. Identify the following as disaccharides: sucrose, Disaccharides and maltose, lactose Polysaccharides 20-5 Identify the following as polysaccharides: starch, glycogen, cellulose 19-1. Discuss the physical Fatty Acids properties of lipids (Chapter 19) 19-2. Distinguish...
**(left structure)****(right structure)** The two structures for the assignment are above and the task is: 1. Perform a retrosynthetic analysis on the two target molecules assigned to you. In each case the organic starting material (what you have to work backwards toward) depends upon the target. For the structure given above (structure on left), the starting material is either malonic ester or acetoacetic ester and any halide. For the structure given above (structure on right), the starting material is any...
Please I need help on this. I'm so lost 1. Acetic acid (H)CO2H) has k, = 1.8 x 10- and acetate (H:C:01") has ks = 5.6 x 10-10. (a) Write balanced chemical equilibrium equations (with physical states) for acid dissociation of acetic acid and base hydrolysis of acetate ion. (b) Write K, and equilibrium constant expressions for the above reactions. (c) Use your expressions from part b to show that Kx. = 1.0 x 10-* = [H,O'][OH). 2. For each...
Exercise 2 Separation of a Mixture Based on Acid-Base Properties One purpose of this exercise is to learn how to use a separatory funnel to extract a single component away from other compounds in solution. To do so, we will apply the principles of solubility and acid-base behavior you’re seeing in class. One of the compounds is neutral in the acid-base sense. It has no ability to either donate or accept a proton from an aqueous solution, and will remain...
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...