In a paragraph form, provide the experimental procedures of the development of the ring structure of α-tetralene by elimination of the water molecule will result in this product being heated in the presence of strong sulphuric acid.

Q: Describe any two heteropolysaccharides in terms of: a. The types of monosaccharides involved b.…

A: Heteropolysaccharides are polymers of repeating units of more than one kind of monosaccharide. The…

Q: Primary amine groups of amino acids react with aldehydesor ketones to form ____________________.

A: A primary amine is considered as the organic compound, which is derived from ammonia.

Q: Using condensed structures, supply an outline of the mechanism for the formation of Gly-Gly in the…

A: During peptide bond formation the carboxylic acids and primary or secondary - amines do not undergo…

Q: Why does the violet color of the Hubble’s reagent fade away in unsaturated fats/oil?

A: a. Fatty acids are classified into saturated and unsaturated fatty acids. b. Saturated fatty acids…

Q: Chloesterol being

A: Cholesterol is a kind of waxy substance that is found in every cell within the body and has…

Q: What is the difference between a heteropolysaccharides and a homopolysacharides ? Give example

A: Carbohydrates are also known as saccharides, which is one of the four biomolecules. Carbohydrates…

Q: Why sucrose is easily hydrolyzed in an acid solution?

A: Sucrose is a type of disacharride molecule, which is formed from the monomer unit (monosaccharides).…

Q: Discuss why sodium hydroxide may be used in conjunction with triethanolamine to react with stearic…

A: Vanishing cream from the name indicates that the cream gets vanished when applied onto the skin. The…

Q: Explain what indole alkaloids are. And describe the significance of vinflunine.

A: Alkaloids are a type of organic chemical that contains at least one nitrogen atom and is found in…

Q: Why is salbutamol better than isoproterenol in asthma management in terms of their chemical…

A: Sailboat alone is better than isoproterenol in the management of asthma.

Q: Why do trioses and tetroses give negative result for the Molisch’s Test? Explain with the help of…

A:

Q: Can the iodine test distinguish between amylose and amylopectin?  What would you look for?

A: Carbohydrates are an essential source of energy. It is found in almost all foods and is largely used…

Q: Name the enantiomer of D-glucose.

A: Enantiomers are chiral molecules that are mirror images of one another. These molecules are…

Q: The commercial hydrogenation of vegetable oil often leads to a trans acid. Explain this statement.

A: Fat hydrogenation is the process of combining fat typically vegetable oils with hydrogen in order to…

Q: isomaltose is a disaccharide which can be obtained by enzymatic hydrolysis of amylopectin. Deduce…

A: Disaccharide sugars are the ones that are formed when two monosaccharides are joined by glycosidic…

Q: Name at least two undesirable characteristics are often associated with alkaloids.

A: Alkaloids are nitrogen-containing organic base found primarily in plants as a waste product. They…

Q: Give full reaction for the synthesis of Diclofenac sodium

A: Diclofenac Sodium is the sodium salt of diclofenac, a benzene acetic acid derivate and NSAID with…

Q: This is the compound tagatose. Is this an aldose or a ketose?

A: Tagatose is a six-carbon monosaccharide. It is a rare sugar.  Tagatose is used as a low-calorie…

Q: what are porphyrins ?list their properties.

A: Porphyrins are the cyclic compounds formed by linkage of 4 pyrrole rings through methyne bridges.

Q: If thymine nucleotides are degraded by the same enzymes as those catabolizing uridine nucleotides,…

A: The cleavage of the ring structures metabolizes thymine and uracil nucleotides. The usual end…

Q: why is 2,2 diethylbutane not the correct IUPAC name

A: IUPAC name is considered as the chemical nomenclature of the compound.

Q: Suppose you have extracted an alkaloid from natural sources how will you establish the structure of…

A: Alkaloid are one of the major classes of phytochemicals, i.e. plant secondary metabolite along with…

Q: The reaction of methoxy benzene with hydrogen iodide will yield a phenol and an alkyl halide. Which…

A: Organic chemical compounds are those that are made up of carbon, oxygen and hydrogen. They contain a…

Q: Sorbital sugar has two names

A: Sorbitol is a sugar alcohol or polyol that is a water-soluble compound. It is found naturally in…

Q: Draw the structures of the following acids:(a) 2-Ethyl-3-hydroxyhexanoic acid (b) m-Nitrobenzoic…

A: Acids are those chemical compounds, which are known to lose (H+) protons in the solution.

Q: Fumaric acid is a metabolic intermediate that has the systematic name trans-2-butenedioic acid. Draw…

A: Fumaric acid is a solid, white colored compound. It has a fruity taste and is naturally found in…

Q: Sphingolipids can contain of all of the following except

A: Sphingolipids are a type of lipids that occurs in the cell membranes. They are extensively found in…

Q: Name eight sources from which monosaccharaides are obtained.

A: 8 sources of monosaccharides are : glucose Fructose galactose Honey Cane sugar ribose deoxyribose…

Q: What products will result from the hydrolysis of 1-arseno-3- phosphoglycerate?

A: Introduction: In the glycolysis pathway, the enzyme glyceraldehyde 3-phosphate dehydrogenase…

Q: Describe the chemistry involved in the processes of Lipid Interesterification and Lipid…

A: Lipid interesterification is a process where the structure of a lipid is changed by altering the…

Q: The colour change for the test reaction of an alkene with KMNO4 is from: A. Purple to black/brown O…

A: Potassium permanganate is an inorganic compound and is of purple colour due to permanganate ion. It…

Q: Why is picric acid used for burns? Explain the principle involved

A: Cells are the basis of life. Cells give rise to tissues and organs. Organs that work towards the…

Q: A decapeptide has the following acid composition; Al2,Arg,Cys,Glu,Leu,Phe,Val Partial…

A: Hello! Since you have posted multiple questions, we are answering only first question. If you need…

Q: List two classes of compounds derived from arachidonic acid. Suggest some reasons for the amount of…

A: Introduction Arachidonic acid is a polyunsaturated fatty acid found in the phospholipids of cell…

Q: For each of the following chemicals, name the general class they belong to, discuss their solubility…

A: Whether a substance is soluble in water depends on its polarity. Since water is a polar molecule, it…

Q: Give the relative rates of reaction of the four carboxylic acid derivatives below with aqueous…

A: Introduction: Most reactive = b 2nd most reactive = a 3rd most reactive = c Least reactive = d

Q: Mild alkaline hydrolysis of glycophospholipids leads to, as major products,

A: Mild alkaline hydrolysis of phospholipids occur because carboxyl ester group of phospholipid are…

Q: One of these forms of cocaine is relatively insoluble inwater: which form, the free base or the…

A: Cocaine is a potent drug which is abused in many forms. It can be smoked, or dissolved into a…

Q: Explain why the blue color of starch-iodine complex disappears upon heating?

A: The iodine-starch is a chemical reaction that is used to test for the presence of starch or for…

Q: Salicylic acid (o-hydroxybenzoic acid) is used as starting material to prepare aspirin. Draw the…

A: Salicylic acid is a lipophilic mono hydroxybenzoic acid, a type of phenolic acid and a beta hydroxy…

Q: Methionine has a sulfur atom in its formula. Explain why methionine does not form disulfide bridges.

A: The monomers, amino acids are linked by peptide bonds to form a polypeptide chain. One or more…

Q: Using DEAE-cellulose as ion exhange resin, indicate the starting and ending pH for the narrowest…

A: Ion exchange chromatography is used to separate the charged molecules such as amino acids and…

Q: The molecules shown below are: CH HN HN CH2 H. OH H OH OH O A= deoxyadenylate; B = thymidylate A=…

A: DNA consists of  three types of  component: phosphate, a sugar called deoxyribose, and four…

Q: Tetrabromofluorescein is a purple dye often used in lipsticks. if the dye is purple, what color does…

A: The dye is a colored substance that constructs a chemical bond with the substrate to which it would…