The by product in soap industry is:(a) Isoprene(b) Ethylene glycol(c) glycerol(d) butane

Q: What are the requirements on the four groups attached to a carbon atom in orderthat it be a chiral…

A: A chiral center is the central carbon atom of the molecule that is attached to four other atom or…

Q: Cholesterol is reacted with acidified potassium dichromate. Determine the structure of the product…

A: given Cholesterol is reacted with acidified potassium dichromate

Q: Acrylic acid (CH₂=CHCOOH) is a monomer used tomake super absorbent polymers and various compounds…

A:

Q: 1. Why is the internal use of methyl salicylate limited to small quantities only? 2. What are the…

A: Interpretation- We have to discuss-  Internal use of methyl salicylate limited to small quantities…

Q: How to perform production of soap considering the reactions and please define how soap cleans dirt?

A: A question about production and cleaning action of soap.

Q: Chemistry draw the structures of soap and identify its components.

A: Soap molecules consists of following two parts.

Q: The dipoles present in carboxylic acids allow these compounds toparticipate in hydrogen bonding with…

A: Following statements are given: The dipoles present in carboxylic acids allow these compounds to…

Q: a. Explain the differences between a pendant and stiffening groups in polymers. b. What is the…

A: a) Answer -  Pendant  groups in polymers  A pendant group or side group is a group of atoms attached…

Q: Sketch the following molecules and label the specific groups or bonds requested with the structure.…

A: We are to draw structures of triglyceride and a phospholipid, so that we can compare similarity and…

Q: Polychlorinated biphenyls (PCBS) are a major environmen- tal problem. These oily substances have…

A: Given: The equilibrium reaction of PCB between the octanol, fat-like solvent and water is shown…

Q: What compound gave a yellow globule insoluble with water with concentrated HNO3 and concentrated…

A: We have to explain and draw the structure of  molar mass is C10H14 as follows in step 2:

Q: (b) Give detailed synthesis, properties and uses of Kevlar. (c) How symmetry of repeating units in…

A: Introduction :  Crystallinity of polymer can be defined as the structure of polymer in terms of…

Q: The composition of a cell membrane is not uniform for all types of cells. Some cell membranes are…

A: The primary function of the plasma membrane is to protect the cell from its surroundings. Composed…

Q: Define the term ‘doping’.

A: Doping has multiple definitions, one in the field of Physics and the other in the field of sports…

Q: Which of the following statements is incorrect? A. Because like dissolves like, the nonpolar end of…

A: To identify the incorrect statement.

Q: The composition of a cell membrane is not uniform for all types of cells. Some cell membranes are…

A: The phospholipid that would be present in the more rigid cell membrane has to be predicted with…

Q: 2/what transfers are allowed and prohibited in inorganic vehiches and explain them in detaill.

A: Selection rule govern the transition from one electronic level to other electronic level.

Q: V. Answer the following questions in not more than two sentences. 1. What is the function of lipids…

A: 1-Generally lipids are used in detergents or soaps. 2-DNA has double helix structure . 3-The primary…

Q: 2. Which gas is used in making of Vanaspati ghee from vegetable oils?

A: Vanaspati ghee can be prepared by hydrogenation of vegetable oils in presence of metal catalyst…

Q: Write the structure of the acid group of stearic acid.

A: We have to write the structure of the acid group of the stearic acid.

Q: The process in which an organic acidand an alcohol react to form an ester and water is knownas…

A: According to the law of the conservation of the mass, the mass neither is created nor be destroyed,…

Q: Sodium palmitate is a soap with the molecular formula C16H31O2Na. Draw its structure.

A: Soap molecules contain alkyl chains and COO-Na+ groups.  In this, alkyl chain is non-polar and…

Q: a. Write the structures of the products of the complete hydrolysis of the following triacylglycerol,…

A:

Q: Calculate the volume of hydrogen at 0°C and 1.00 atmthat is required to convert 500.0 g linoleic…

A: Given mass of linoleic acid is 500.0 g Molar mass of linoleic acid (C18H32O2) = 280.45 g/mole

Q: The composition of a cell membrane is not uniform for all types of cells. Some cell membranes are…

A:

Q: Draw a structural formula of a triglyceride derived from one molecule each of palmitic acid, oleic…

A: Naturally occuring lipids are tri-esters of glycerol. Fats and oil are termed as triglyceriedes. So,…

Q: In 1800s Prussian blue was discovered magnificent in laundry services, though it has a cyanide…

A: Lassaigne's test is a test which is used for the detection of nitrogen in any compound. In this…

Q: What is Heroin ?

A: Drugs are the substances that are used in the treatment of any hazards or diseases present in the…

Q: From examination of the molecular models i–v, choose thesubstance that (a) can be hydrolyzed to form…

A: (a) The substance shown by molecular model (i) can be hydrolyzded to form a solution containing…

Q: D. Ascorbic acid, amalgam, salt

A: 1. (D)  Ionic substance conduct electricity when molten (liquid) or in aqueous solution (dissolved…

Q: How can the two emulsions can be distinguished :(a) oil in water type (O/W) and(b) water in oil type…

A: In oil in water emulsion (O/W), the dispersion medium is water and oil is the dispersed phase. In…

Q: Which of the following processes is Hydrogen bonding observed?   A.Dissolution of chloroform in…

A:

Q: Where should you dispose a mixture of tetrachloromethane and water? (A) Alkali waste B…

A: A question based on waste management, which is to be accomplished .

Q: (a) Identify the type of polymer given in the following figure. (i) (b) Elucidate the term…

A:

Q: Which of the following is NOT a natural fiber?

A: The type of fibers which are obtained from nature that is from plants and animals are known as…

Q: the monomer units of amylose, the main component of starch, andglycogen, the animal stored…

A: Answer -  Amylose - Amylose molecules tend to form coiled springs due to the way in which the the…

Q: What is the equation for the dehydration of CuSO4 5H20?

A: The balanced chemical reaction equation is  CuSO4(s) + 5H₂O(l)→ CuSO4.5H₂O(s)

Q: (a) Differentiate between copolymerization and homopolymerization. Give one example of each.(b) What…

A: Polymerization is the process of combining smaller molecular units to form chains of molecules known…

Q: Give the shorthand structures of poly(vinyl chloride) and nylon 6,6 ?

A: Polymers are the large molecules made up combining a number of small organic molecules with large…

Q: (a)Is this a condensation or addition polymer? Explain how you know. (b) Provide the IUPAC name of…

A: In this question, first we will Identify the type of polymer then provide the IUPAC name of the…

Q: c) Prepare methyl ethanoate from ethanol and methanol

A: Methyl ethanoate is an ester compound.Here we have to prepare it from methanol and ethanol.…

Q: The boiling point of pure chlorobenzene is 132.00 C, and its Kbp is + 4.15 C. kg. mol-1 .A 0.600 g…

A:

Q: 2.2 5. (a) State the technique used to separate Crude Oil into its various fractions (b) Explain how…

A: It is asked in the question how to separate different fractions of crude oil from the crude oil.

Q: Identify the two layers in the procedure of caffeine extraction from tea bags. In which part does…

A: The caffeine is more soluble in methylene chloride than in water and therefore it will move to…

Q: There are two isomeric triacylglycerol molecules whose components are glycerol, one palmitic acid…

A: Triacylglycerol is formed when one mole of glycerol undergo condensation reaction with three moles…

Q: Which of the following BEST describes phospholipids?

A: two sides of membrane are structurally and functionally different- asymmetrical

Q: Write the chemical structure of a non-biodegradable polymer (Polystyrene) and explain (in one line),…

A: Interpretation - To write the chemical structure of a non-biodegradable polymer (Polystyrene) and…

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.