How would you able to increase the degree of saturation of a sugar solution?

Q: explain further why this statement is true "A saturated fatty acid sample has a high boiling…

A:

Q: Circle each functional group in glucose (Problem 1.59) and sucrose (Problem 1.60). What compound…

A: Biomolecules can be defined as the molecules which are involved in different biochemical reactions…

Q: Explain why ketoses can be oxidized in the Benedict’s test,in contrast to ketones which cannot.

A: To find: The reason for ketoses can be oxidized in the Benedict's test, in contrast to ketones which…

Q: Suggest how you could distinguish a sample of glucose from a sample of maltose using Benedict’s…

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Q: What experiment method can I use to find out whether a pure sample of glucose is D- or L- ?

A: In order to determine whether a pure sample of glucose is D- or L-, Polarimeter is used. Principle…

Q: Why can isomaltose be easily hydrolyzed through acid hydrolysis while trehalose cannot undergo acid…

A: Carbohydrate chemistry:

Q: Which of the following will produce both glucose and galactose when it is hydrolyzed? a) Sucrose b)…

A:

Q: Но HO- OH Но HO HO OH OH OH OH но This sugar is non-reducing

A: To answer this question, it is important to consider the structural aspect of the given molecule in…

Q: *How would you able to increase the degree of saturation of a sugar solution?

A: Suppose your mixing sugar in a glass of water and after adding a good amount of sugar, after…

Q: Why is only a trace amount of acid used in the formation of an N-glycoside?

A: N-glycoside is prepared from sugar (monosaccharide) when reacts with amine in presence of traces of…

Q: CH2OH Но- H- H HOH HO- ČH2OH

A: First count total no. Of carbon present in compound  No. Of carbon = 5 Hence, named as 'pentose'…

Q: Why can monosaccharides and disaccharides can be identified using the osazone test?

A: Phenylhydrazine reacts with Aldoses and ketoses to form osazone. Carbohydrates having aldehyde and…

Q: starch has free hemiacetal bonds it is non reducing sugar, explain ?

A: Starch has free hemiacetal bonds, it is a non-reducing sugar.

Q: 3. What is the essential structure of a non-reducing sugar that stops it testing positive to…

A: Benedicts reagent test : This is a test done to confirm the presence of reducing sugar in the given…

Q: why can Oil Red O diffuse through a lipid solvent (which simulated the cell membrane) and Methylene…

A: Oil red O - it a lipid soluble lysochrome (C26H24N4O) with maximum absorption at 518 nm. Methylene…

Q: What is plane of symmetry and axis of symmetry?

A: Plane of symmetry: It is a plane of reflection through which an identical copy of the original…

Q: Which sugar has an aldehyde functional group (in its linear form)? A) Fructose B) Glucose C) Xylitol…

A: Aldose sugar has aldehyde functional group .

Q: 1mL of Benedict's reagent is added to 1mL of the test solution. The mixture is then heated for 5…

A: Benedict's test is used to distinguish between reducing and non reducing sugars. The reducing sugars…

Q: Give at least 3 examples of reducing sugars.

A: Reducing sugars : any sugar which can act as a reducing species is called reducing sugar.  Sugar…

Q: Using the cyclic structure (Haworth Formula) of sucrose, encircle the acetal link and explain why it…

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Q: Degree of saturation with 5 ml of water in a test tube A, with small amount of sugar. what will…

A: Saturated solution is solution formed when maximum amount of solute is dissolved in that amount of…

Q: Click on the glycosidic linkage НО CH2OH О ОН ОН CH2OH ОН ОН ОН

A: Glycosidic linkage — Glycosidic linkage is linkage between two sugar molecules.

Q: Is gentiobiose a reducing sugar? Does it mutarotate? Explain your reasoning

A: Gentiobiose is a naturally occurring carbohydrate. It is composed of two glucose units which are…

Q: A reddish color is obtained when compound A (a disaccharide) is reacted with Benedict solution. Is…

A:

Q: The glucose and galactose are known as aldoses because they havefunctional group at their C1…

A: The compounds given are,

Q: (a) d-aldopentose (b) D-aldopentose (c) l-aldopentose (d) L-aldopentose (e) R or S-aldopentose

A: The given monosaccharide can be best represented as follows:

Q: In the second column give the common (not systematic) name of the sugar, and then classify it (check…

A: Carbohydrate are basically made of carbon, hydrogen and oxygen. Carbohydrates are called as…

Q: Complete the reaction map

A: Primary alcohol gets chlorination by SOCl2 via nucleophilic substitution  Primary alcohol with…

Q: The structure of a triacylglycerol molecule can be described in terms of the fatty acyl groups that…

A: Structure of triacylglycerol molecule

Q: How do you differentiate a 5β-cholesterol from a 5α-cholesterol? provide 5 sentences for explanation

A: Concept: the 5α-cholesterol and 5β-cholesterol are isomer. Cholesterol: Cholesterol is a organic…

Q: Seliwanoff’s test – prepare 4 test tubes and place 5 drops of glucose, fructose, sucrose and xylose…

A: Seliwanoff test is used to distinguish between ketose (ketone group present) sugar and aldose(…

Q: Fehlings Test: Reagent’s Composition   Observations: Test Sample Observations Water   Glucose…

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Q: When pure a-D-glucose is dissolved in water, both a-D-glucose and B-D-glucose are soon present.…

A: Glucose exists in two anomeric forms: α-D -glucose   β-D -glucose

Q: Name the functional groups present in a fructose molecule and the link to water solubility of this…

A: Fructose Molecule is a simple sugar, it is a isomer of glucose, with Molecular formula of C6H12O6,…

Q: 2. If the sugar can be broken down by hydrolysis, in the third column list the common names of the…

A: A sugar is one which is composed of carbon (C), hydrogen (H) and oxygen (O) atoms in its structure…

Q: please write the Structure Activity Relationship (SAR)  of Atenolol and Betaxolol? Please write at…

A: Stucture  activity relationships is the  relationship between chemical structureof molecule and its…

Q: Please briefly explain whether galactose will be a reducing sugar?

A: To find: Whether galactose will be a reducing sugar or not

Q: Why pyranises and furanoses are most common forms of sugars

A: Sugars are the simplest carbohydrates and carbohydrates means there is a compound consisting of more…

Q: 2. Will disaccharides and polysaccharides give a positive result for Molisch's Test?

A: This test is used to check for the presence of carbohydrates in a given analyte. This test is named…

Q: What structural feature is required for a carbohydrate to behave asreducing sugar?

A: Reducing sugars are those sugars that could reduce Tollens reagent (or) Fehling's solution.…

Q: How many aldooctoses are possible? How many d-aldooctoses are possible?

A: When a monosaccharide has eight carbon atoms, it is named as octose. The monosaccharide can exist in…

Q: Which sugar will yield a single alditol upon reduction? A. Rhamnose B. Sorbose C. Xylulose D.…

A: Alditols: Alditols are produced by the reduction of aldehyde of ketone functional group of…

Q: (i) Describe the two main differences between a compound in figure 1 and a phospholipid. (ii)…

A: Lipids: Lipids are that compounds which consist of various fatty acids. Generally, it is the…

Q: Name the following sugar derivatives.

A: When terminal hydroxyl group is oxidized to carboxylic acid in a sugar, it forms Uronic acid. When…

Q: Read the description of each common sugar in the first column of each row in the table below. Then:…

A: Description Name and type of this sugar result and Hydrolysis of Sugar  The energy storage…

Q: Choose the best definition of a reducing sugar. A) any monosaccharide B) disaccharides C) Sugars…

A: Since you asked multiple questions so as per Q&A guidelines of portal I solved first question…

Micelles and Biological Membrane

Micelles are the type of lipid molecules that organize themselves in spherical shape in aqueous solutions. The production of the micelle is a reply to the amphipathic behavior of fatty acids. It means that they consist of both hydrophobic regions and hydrophilic regions. In micelles, polar head groups (hydrophilic groups) produce an outer layer associated with water whereas nonpolar tails (hydrophobic groups) are organized in the interior.