1. What is the importance of a carboxyl group as it relates to amino acids? 2. What is the effect on the boiling and melting point of a compound that contains a carboxyl group? 3. Why is the carboxyl group considered to be a weak acid? 4. When the carboxyl group is deprotonated...
What is the IUPAC name of the below structure? What functional group is in the following molecule? Aldehyde Alcohol Ester What is the functional group in the molecule below? A) amine B) alkene c) aldehyde D) aromatic E) anhydride F) carboxylic acid G) alcohol H) ketone I...
2. Identifying the Simplest Acid: - The simplest acid is one that has the least number of carbon atoms. The simplest functional group for an acid is the carboxylic group, which is represented as -COOH (C double bond O and O single bond H). 3. Determining the Structure: - For the...
Poly(acrylic acid) (PAA) is a polymer of acrylic acid, which has a carboxylic group on each monomer unit. This polymer becomes a polyelectrolyte in water via dissociation of the acid groups.Poly(acrylic acid) is a synthetic high-molecular weight polymer of acrylic acid. The IUPAC name is ...
结果1 题目 30 An ester is shown.O QO HO What is the structure of the carboxylic acid that would be obtained by acid hydrolysis of the ester linkage?A AB QQ OH OO、H OH HO OC DO OⅡQ OO QO OH HO O 相关知识点: 试题来源: 解析 A 反馈 收藏 ...
Because the carboxylic acid group on the amino acid in the enzyme's active site must be in its protonated state, meaning bonded to a hydrogen atom, pepsin works best at pH $1.8$ . The carboxylic acid group is protonated at low pH, allowing it to catalyse the chemical reaction of ...
Thanks wildfyr, yes all we need to know is restricted to the molecules found in food-related metabolic pathways (glycolysis, Krebs, Wakil and the like) so they basically only teach us the main functional groups (carboxylic acid, hydroxy, ester, carbonyl, amine, amid, thiol, thioester, and...
. An amino group contains three hydrogen atoms and one nitrogen atom, whereas the carboxylic acid group includes one carbon and two oxygens. The lone hydrogen is next to the central carbon; the other two groups are located along a horizontal plane, with the carbon and hydrogen in the middle...
Amino acids are chemicals which serve as the building blocks of proteins. They have a carboxylic acid group and an amino group. Amino acids also have a variable portion which is known as the R group. Answer and Explanation:1 The end product of protein synthesis is a polypetide chain. A ...
What is the common name for ethanoic acid? Acids: In chemistry, an acid is a solution that has a pH level of below 7. Acids have more hydrogen ions than bases do. Common liquids such as orange juice, tomato juice and urine are all acids. ...