Soap and detergent form micelles wherein the hydrophobic end points outside and the hydrophilic end points inwards True False

Q: . Identify and label the parts of this soap molecule. Explain how molecules of soap remove oil and…

A: Soap is a long chain of deprotonated part of fatty acids. Soap contains 2 parts as  Hydrophobic…

Q: Draw two different possible hydrogen-bonding interactions between twomolecules of formamide…

A: Hydrogen bonds are the weaker bond than the covalent bond. These bonds are established between two…

Q: When soap is mixed into a mixture of oil and water these events may take place EXCEPT scum is…

A: Scum is formed when soap is treated with hard water.  Micelle formation takes place when soap is…

Q: Arrange the following acids in the increasing order of their solubility in water: p-ClC6H4COOH,…

A: Given compound are : a). p-ClC6H4COOH b). CH3COOH c). CH3(CH2)3COOH Arrange the following acids in…

Q: Shouldn't propanol be less permeable because it is polar, while glycerol is more permeable because…

A:

Q: Based on the number of H-bonds that can form between molecules. glycerin should have a higher…

A: We have to compared boiling point of glycerin and water

Q: Soap and detergent

A: Soaps are mixture of sodium salts of naturally occurring fatty acids.

Q: 16. How many of the following molecules can hydrogen bond in a pure sample? CH₂F2 DNA CH3OH glucose…

A: Answer: When in a molecule hydrogen is directly bonded to highly electronegative atoms like oxygen,…

Q: Which statements accurately describe soap?

A: Saponification: It is process by which soap is produced by the action of an alkali (NaOH) on the…

Q: The cleaning ability of soap is based on its structure. Which structures represent compounds that…

A: Soap are the salt of of higher fatty acids.

Q: Define hydrophobic

A: There are species which tend to react with most of the substances and repel most of the substances.…

Q: How can we determined the difference between solubility, polarity & boiling points of the organic…

A: Please find your solution below : Solubility of a substance is defined as its ability to dissolve in…

Q: 11. If in lab you run out of dichloromethane (CH₂Cl2), but you have carbon tetra- chloride (CCl4)…

A: Given that, a lab is run out of dichloromethane (CH2Cl2). They have only carbon tetrachloride (CCl4)…

Q: Intramolecular forces of attraction are often important in holding large molecules together. For…

A: Given, The intermolecular force of attraction at labeled site A is due to presence of the isopropyl…

Q: Intramolecular forces of attraction are often important in holding large molecules together. For…

A:

Q: The property of water solutions to conduct electric current is possible for all of the 20 standard…

A: Amino acids are molecules that combine to form protein. Amino acids and proteins are the building…

Q: Which classes of amino acids have side chains that can form ion-dipole interactions with water?

A:

Q: Which one of the following compounds has highest boiling point? HO (C) (2) ( | || ||| D IV E V " HO…

A: We have to select the compound with the highest boiling point

Q: ОН H

A: Study of hydrophobic interactions in steroids it is determined that testosterone is insoluble in…

Q: A hydrogen bond is a special case of which intermolecular force? Provide some examples of functional…

A: H-bond is a kind of intermolecular interaction. It is shown by the functional groups which contains…

Q: why do amides boil at higher temperatures than hydrocarbons or ethers of similar molecular weights

A: This answer explains why amides have higher boiling points than hydrocarbons or ethers of similar…

Q: On a soap molecule, identify which end is known as being polar and which end is known as being…

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Q: How do soaps act as cleansing agents in the process of micelle formation and emulsification? Explain…

A:

Q: Truel False: you are asked to determine if the statement is TRUE or FALSE. You must write out the w…

A: Macromolecules within the cytosol interact in the quarternary structures via covalent bonds. This…

Q: 10. Draw the structure of the polymer Glu-Thr-Met-Tyr-Lys. What type of compound is this polymer?…

A: In the given question we have to draw the structure of the polymer formed, identify the functional…

Q: Most medicines are made up of the active pharmaceutical ingredient (API) and various excipients.…

A:

Q: 10) The a helix of the secondary structure of a protein is held together by hydrogen bonds between…

A: True Alpha helix is the right hand coil strand which consists of amino acids side chains. Hydrogen…

Q: What is the difference between lyophobic sol and lyophilic sol?

A: So, there are two types of colloids as a subclass i.e. lyophilic and lyophobic, lyophilic are…

Q: Do large proteins disslove in methylene chloride?

A: It is generally used for industrial process, such as for cleaning, paints removing process.

Q: Lecithins can act as emulsifying agents. The lecithin of egg yolk, for example, is used to make…

A: The given compound is lecithin. To find: The part which interact with oils The part which interact…

Q: Why are the predominant IMFs in CH3(CH2)8OH dispersion forces and not hydrogen bonding?

A: The solubility of CH3(CH2)8OH in water is very less which is 0.015 g per 100 g H2O. This means that…

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.