IDENTIFY THE FUNCTIONAL GROUP PRESENT IN THESE COMPOUNDS. A = ? B = ? C = ?

Q: Give the molecular formula of the functional group that is missing. a. NH+ b. CH3 c. COOH d.…

A: Q. Give the molecular formula of the functional group that is missing. a. NH+ b. CH3 c. COOH d.…

Q: Draw the structure of the tripeptide alanylglycylvaline and determine its name using three-letter…

A: The amino acids are the building blocks of proteins. Proteins are produced by the translation…

Q: Which among the four bonds is strongest? And which one is weakess? Explain.

A: Biomolecules are the substances present in living organisms that play important roles in chemical…

Q: Write the chemical formula of the conjugate base of boric acid.

A: Boric acid is a weak monobasic Lewis acid of boron. It is found mainly in its free state in some…

Q: Identify the circled functional groups and linkages in the compound below. OH CH3 H-N+c+CH2CH2-N-C+c…

A: A functional group is a substituent in a molecule that determines the characteristic features of the…

Q: The name of the structure labelled X is:

A: The trachea is also known as the windpipe. It is a hollow tube that joins the larynx and lungs.…

Q: Indicate whether each of the following statement about enantiomers is True or False. a. Enantiomers…

A: Spatial isomerism or stereoisomerism is a type of isomerism in which the molecules have the same…

Q: Write the chemical formula for the conjugate base of each of the following acids:   Carbonic Acid…

A: Conjugate bases are the remaining form, which is left over after the proton donation by an acid. It…

Q: он он CH, CH, CH NH O-C 0-CH, Identify/Name the noncovalent interaction between groups in the…

A: Solution   " O " - Hydrogen bond   It is primarily electrostatic force of attraction between…

Q: Which of the following molecules are isomers of each other. Why did you select them? A H H B H H H H…

A: Isomers are any two molecules that share an identical molecular formula.

Q: Draw isoleucine and identify any chiral carbon atoms with arrows.

A: Isoleucine is an alpha amino acid that contains alpha amino group, an alpha carboxyl group, and a…

Q: Study the given structures below. Which of the following are enantiomers?" -OH но- H- HO- но- HO-…

A: Enantiomers are molecules that are exact mirror images of each other. They cannot be superimposed on…

Q: Drawn are four isomeric dimethylcyclopropanes. How are the compounds in each pair related…

A: Compounds containing four different groups attached to them are known as chiral compound and that…

Q: H2N. H3CO- NAI IYK КАН BCS

A: Hydrolysis is the process of cleaving a bond with the help of water. During hydrolysis the water…

Q: Identify enantiomers form the following organic structures ÇH: ÇH: ÇH3 ÇH: ÇH: H- -CI H- -CI CI- -H…

A: Biochemistry is defined as the branch of science that deals with the study of chemical substances…

Q: Ammonia, NH3, and phosphorus trihydride, PH3, both have trigonal pyramid geometry. Which one is more…

A: Analysis: Compare the electronegativity values for the atoms and classify the nature of the bonding…

Q: Classify the following polysaccharide

A: Chitin-   B. homopolysaccharide Cellulose-  B. Homopolysaccharide Peptidoglycan-  A.…

Q: What kind of isomers are they

A: Carbohydrates are simple monosaccharides that are made up of carbon, hydrogen, oxygen and have…

Q: Choose from the following pairs. Which are constitutional isomers? Pair A Br

A: constitutional isomers are structural isomers that they differ in structure but have the same…

Q: Write the name and structural formulas of the different purine and pyrimidine bases.

A: Purine and pyrimidine nucleotide synthesis is an important specialized pathway for a variety of…

Q: his is the structure of 2,4-dimethyl-1-pentanol.

A: 2,4-dimethyl-1-pentanol has the molecular formula of C7H16O.

Q: How many different stereoisomer forms exist for a biologically-derived aldose with 6 carbons? a) 2…

A: Stereoisomers are molecules that consist of the same molecular formula but are arranged in different…

Q: Give IUPAC names for the five isomers with the formula C6H14.

A: Isomers are different compounds that have the same molecular formula but the atoms are attached in…

Q: Are the following molecules chiral or achiral? If they are chiral, identify the chiral carbon…

A: Stereoisomers are the isomeric forms that differs in spatial arrangement of atoms, rather than order…

Q: Identify the monomers for the following polymers A.) Maltose B.) Sucrose C.) Lactose

A: INTRODUCTION Monomers are building blocks of polymers. The above mentioned compounds are…

Q: What is the classification of the following structure? O A. Primary Alcohol O B. Secondary Alcohol…

A: The chemical substances which are composed of molecules formed from an atom or more than one atom…

Q: Which of the following define the stereochemistry of alanine (as per the structure shown)? Note:…

A: Macromolecules are types of biomolecules that are needed in large amounts for the growth and…

Q: How many potential stereoisomers exist for the following molecule? OH A) 3 B) 6 C) 8 D) 11 O A B D

A: Stereoisomerism or spatial arrangement is form of isomerism in which molecules have the same…

Q: Which of the following has a primary amine (-NH2) as part of its structure?

A: Answer  - Guanine has primary amine NH2 as part of its basic structure.

Q: Which of the following compounds are acids, and which are bases? Explain.

A: Acids and bases are popular chemicals which interact with each other resluting in the formation of…

Q: Write chemical names for the following compounds: (a) Thymidine (b) Cytosine (c) Uracil (d) Xanthine…

A: Chemical names are names written based on their chemical composition, which make up that compound.…

Q: The following compound can be described as alan) CH,OH он но он NH-C-CH, Select one: O A. a sugar…

A: Carbohydrates are biomolecules that consists of carbon, hydrogen and oxygen. They are hydrated…

Q: Write the formula for a monosaccharide that has threecarbons.

A: Monosaccharides are those sugars that cannot be reduced into any further simpler form i.e. they are…

Q: Column A shows the names of some of the c functional groups. Column B shows their structure. Match…

A: As per the information given in the question,  Column A represents groups and column B represents…

Q: Study the given structures below. Which of the following are enantiomers? * H- OH но- - H OH но- -H…

A: Carbohydrates or carbs are maconutrient consisting of Carbon, hydrogen and oxygen atoms. In nature…

Q: HO-C-H H-C-OH HO-C-H H-C-OH ČH2OH

A: The Fischer projection was proposed by Emil Fischer in 1891. It depicts a three-dimensional molecule…

Q: НО IZ NH₂ HO

A: The given molecule is composed of carbon, hydrogen, oxygen, and nitrogen. Molecules composed of…

Q: Why is the peptide bond so stable in water?

A: Peptide bond (also known as amide bonding) is one of the most essential biochemical processes since…

Q: Which of the following Fischer structure is repres structure? CHOH

A: The Fischer and Haworth projection are the two different ways to represent the organic molecules. As…

Q: Draw Lewis structures for two compounds of formula C2H7N.

A: The structure or diagrams which help to determine the valence shell electrons in a molecule is…

Q: What prefixes are used in naming the following?(a) A 1,3-disubstituted benzene(b) A…

A: When the benzene ring has two or more substituents, the position of the substituents must be defined…

Q: Draw the Fischer projection for a monosaccharide.

A: Carbohydrates are polyhydroxy aldehydes or polyhydroxy ketones. Monosaccharides consists of single…

Q: The following compounds have the carbonyl functional group EXCEPT O A) alkyl halides O B) carboxylic…

A: A group of atoms with specific chemical properties and forms a part of an organic molecule is…

Q: Write the IUPAC name for the following compounds? Br (a)

A: IUPAC or International Union of Pure and Applied Chemistry has devised some some rules in naming…

Q: For the first part, draw a Fischer projection formula for the enantiomer of each of the following…

A: Fischer projection is a method of that represents the 3-D structures of molecules on paper,…