Q: What are the uses of the following?   MEDICAL , COMMERCIAL AND INDUSTRIAL USES Pyroxylin Soluble…

A: These agents  are used in industry and commercially

Q: Watch the Iodination of Acetone before answering the questions: https://youtu.be/KkpeiuelvTI - If…

A: Solution:  When we add starch solution in the reaction a blue colour complex formed.

Q: What is the procedure of ethanol distillation from yeast sugar wash?

A: Ethanol is manufactured from molasses by the fermentation process. Fermentation is the process of…

Q: Question attached

A:

Q: how your calculations for percent yield, and discuss whether this percent yield represents a…

A:

Q: /hat is the purpose of a protecting group?

A: We have to tell the purpose of using protective group

Q: Complete the following reactions

A: The reactions between the given alkyl halide with the two reagents are described below.

Q: what is the product when you mix 6-methyl-5-hepten-2-one with sulfuric acid and water?

A:

Q: What is the purpose of adding cold alcohol into the banana liquid? What reagent is used in research…

A: The cold alchol added helps to precipitate (DNA undissolves when comes in contact with cold alchol)…

Q: Complete the following reactions.

A: the given reaction are  example of aromatic substitution reaction.

Q: Using your knowledge, explain why 1- dimethyl 2- bromopropane is difficult to purify using…

A: Answer. It's because major product of 2-methylbutene is 2-bromo-2-methylbutane which very…

Q: Mark off the isoprene units in zingiberene.

A: Interpretation-  To mark off isoprene unit which is present in the zingiberene -    Introduction-…

Q: Mark off the isoprene units in menthol, beta-selinene, and camphor

A: Isoprene units are the fundamental of the terpenes. These are basically 2-methyl-1,3-butadiene.…

Q: hydrogenation

A:

Q: Isoprene units in beta-Santalene Myrcene

A:

Q: Show the structure of the furfural products/derivatives of the given compounds which were subjected…

A: Molisch’s test is given by carbohydrates. When carbohydrates are reacted with concentrated H2SO4,…

Q: Can redox reactions exhibited in Fehling's Test, Benedict's Test, and Tollens' Test distinguish…

A: A question based on introduction to organic chemistry that is to be accomplished.

Q: Please write the products of the following reactions.

A:

Q: complete the following reactions:

A:

Q: Match the principle of the test. -Nylander's Test -Mucic acid Test -Bial's Test -Barfoed's Test…

A: Nylander's reagent is a mixture of bismuth nitrate, potassium sodium tartrate and potassium…

Q: Explain why beeswax is insoluble in H2O, slightly soluble in ethanol (CH3CH2OH), and soluble in…

A: Beeswax is a mixture of different components. Its composition is approximately 71% esters, 15%…

Q: Write the conversion of ethene to ethyne.

A: Ethene is a hydrocarbon having 2 carbon atoms having double bond between the carbon atoms. The…

Q: Analyze the following structure of bisabolene in terms of isoprene units joined by head-to-tail…

A:

Q: State the process of drawing All Stereoisomers Formed by Monochlorination ?

A: The phenomenon in which compounds have the same molecular formula but differ in their properties is…

Q: Name and circle 4 functional groups in Hyperforin

A: Functional groups are encircled:

Q: Draw the structure of m-chlorostyrene :

A: Given name,         m-chlorostyrene

Q: Which of the following chemical reactions could be used to distinguish between a polyunsaturated…

A: a) addition of bromine in CCl4: polyunsaturated oil will be becomes colorless; whereas saturated and…

Q: Why the trans-1,4 polyisoprene is a rigid material whereas cis-1,4 polyisoprene is an elastomer?

A: Answer - According to the question - Given - Trans 1,4 polyisoprene is rigid material whereas cis…

Q: It is desired to prepare polyester with the number average molecular weight, Mn 5000 g/mol by…

A:

Q: how do you calculate the degree of cross-linking from the ratio of styrene and polystyrene starting…

A:

Q: The substance to be analyzed – is white, highly soluble in water salt. Flame coloration test gives…

A: The solution is as follows:

Q: Write the product of the following reactions

A: Here we have to write the product of above elimination reaction-

Q: Complete the following reactions :

A: Hello. Since the question contains more than three sub-parts, the first three sub-parts shall be…

Q: Write the structural formula of the monohalogenated product formed in this reaction. CH, - CH, +Br,-…

A:

Q: Identify at least one polyester fiber with a structure or carbon chain length that is different than…

A: Fiber is a thread-like structure that is used to produce yarn and then fabrics. Fibers are mainly…

Q: Encircle the functional groups found in Betacarotene and explain each of their purposes in the…

A: The functional groups are encircled and functions are explained in the attachment below.

Q: Draw the line-angle formula for the carboxylic acid that polymerize to make Kevlar.

A:

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

A: Solute + solvent = solution Like dissolves in like In sugar solution Solute-is sugar and solvent is…

Q: With the help of chemical equations show how p-xylene can be converted to PET.

A: A polymer can be defined as a chemical compound that is formed by the combination of one or more…

Q: The substance to be analyzed – is white, highly soluble in water salt. Flame coloration test gives…

A: Flame test  K+            Violet  Ca2+        orange Sr2+          reddish orange

Q: SFC)-3 as starting material. N PPH2 LIAIH4, THF,0 °C N. L4 L7 My uner

A:

Q: Complete the following reactions:

A: Products of these two reaction are drawn below-

Q: Write the IUPAC name of freon-11?

A: Freon-11 is used as refrigerant.

Q: Discuss the absorption rate of limonene from orange juice to Low Density Polyethylene (LDPE)…

A: Low density Polythelene has low crystallinity Due to interference from side branch.LDPE made from…

Q: A sample of a saccharide turns dark blue with subjected to the starch iodine test. What does this…

A: Iodine test is usually performed for the detection of the starch which is a polysaccharide in the…

Q: (a) Calculate the number average and mass average molecular mass of a given sample of…

A: The molecular mass of polymers is expressed in two ways  1) Number average molecular mass (M¯n)  2)…

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.