Which of the following is a hydrogen bond donor?        A. CH3CH2CH3 B. H2O2 C. H2S D. HBr

Q: 2. The intermediate formed in carbocation and hydration reactions is called a

A: In the hydration of carbocations, the addition of water to carbocations leads to formation of…

Q: higher boiling temperature

A: Hydrogen fluoride (HF) has a higher boiling temperature than hydrogen chloride (HCl).

Q: What are the different biological functions of nitric oxide (NO)?  How does NO affect how the drug…

A: (1) There are following biological functions of nitric oxide (NO) -  (a) It acts as Molecular signal…

Q: Tryptophan is an amino acid found in poultry meats, and is commonly blamed for the sleepy feeling…

A: In this question we will determine the total number of sigma and pi bonds in tryptophan amino acid.…

Q: H3C OH Hz SOy> dcetic acid alconol Olf Hz SOy> H3C OH dcetic acid əlconol

A: Esterification reaction: Carboxylic acid reacts with alcohol in the presence of an acid catalyst to…

Q: „Ph 1) O, 2) Zn, H20 3) NaOH, H2O heat, (dehydration) CH2 0 to NaOH, H20 heat (dehydration)

A:

Q: OWhy some of alcohols are soluble in water and some o them not? pCompare the solubility of phenol in…

A: (1) There are different type of alcohols are present which mainly contain a hydrocarbon chain with…

Q: the stereogenic atoms. for cocaine

A: In this question, we will see the stereogenic atoms in the structure of cocaine. How we will get…

Q: Plant oils are liquids at room temperature because: A.) The fats have shorter hydrocarbon chains.…

A: Oils derived from the plant's seeds and are frequently used for cooking foods are termed as "plant…

Q: A 2.01 L solution containing 1.28 mol L-1 potassium hydroxide (KOH) has been left on your bench. How…

A: Given,  The moles of HNO3 that neutralize 2.01 L solution containing 1.28 mol L-1 potassium…

Q: CH1 CH I HO

A: Methyl iodide is abbreviated as 'MeI' and its chemical formula is CH3I. It is a good substrate for…

Q: b. + OH° dry acetone _

A: Alkanes have no electrophilic centers and are unreactive to nucleophile.

Q: Why does ethanol have a higher boiling point than dimethyl ether despite having the same molecular…

A: The boiling point of molecules having same masses can also be different due to different types of…

Q: What are the products of the following reaction? H, heat, CH,-С-он CH-он

A: When alcohol reacts with carboxylic acid we get the resulting product to be an ester.

Q: 31. The molecule CH₂CH₂CH₂CHO is considered an: (A) alcohol (B) aldehyde 32. What functional group…

A: Organic compounds are the compounds that contain carbon and hydrogen atoms in a compound.

Q: Why does incomplete combustion occur? Select one: poor supply of energy O a. O b. poor supply of…

A: the incomplete combustion occurs due to the

Q: HN

A: Here ketone functional group is present and in the presence of secondary amine and acidic medium,…

Q: The common name of acetone is propan- 2-one. Acetone is soluble in water * A D

A:

Q: each of the following pairs, circle which molecule has a lower melting point. a. b. COOH OR COOH OR…

A:

Q: Step 2 Step 1 1. LDA Compound Compound 2. Mel 1 Heat 2

A: LDA is the most hindered base. It will abstract the less hindered H. The resulting compound 1 formed…

Q: Ethanol is 1)___________________in water 2)______________. 1) soluble, 2) because the OH is polar…

A: 1) soluble, 2) because the OH is polar   1) insoluble, 2) because it is a mostly hydrocarbon.

Q: lar organic compounds are water soluble only if they are small and contain a nitrogen or oxygen atom…

A: This is explained by intermolecular interaction between water and organic compounds.

Q: Lactic acid is soluble in most polar solvents, but poorly to insoluble in nonpolar solvents such as…

A: The structure of the lactic acid is as follows: The structure of the lactic acid states that the…

Q: What kind of solvent ingredients is usually used in the concentrations of 4-10 percent in skin care…

A: Some chemical are used in skin care product ;some of their function is to soften the skin cell and…

Q: During World War II, homemakers were urged to turn in bacon grease to use in the war effort.…

A: The two useful product to which bacon grease was converted are: Throughout WWII, butter was…

Q: What's wrong with the following depiction of a reaction?   alcohol  +  acid  - - - > ester   a.…

A: A carboxylic acid undergoes a condensation reaction with an alcohol to form an ester. In the course…

Q: Which of the following compounds is most soluble in water? a) CH3-CH2-CH2-CH2-COOH b)…

A: Given that : We have to identify which of the following compounds is the most soluble in water : a)…

Q: Explain why A is less water soluble than B, even though both compounds have the same functional…

A: As a rule, any compound is soluble in any solvent if it possesses a potential to form bonds with it.…

Q: glycogen is

A: Interpretation-  To tell about glycogen -    Introduction -  Generally glycogen is an polysaccharide…

Q: Write the letter of the following compound(s) that fit the criteria

A: The molecule which will have H present in the molecule connected to the high electronegative atoms…

Q: I don't get the first step of part a

A: Recall the given equation,                    5 CaOH2  +  PO43- aq  →  Ca5OHPO43 s  +  OH- aq3.00…

Q: ? NaOH t-BUOK (c) (d)

A:

Q: 2. What is produced when sucrose is dehydrated due to elimination of water? A. Carbon Č. Hydroxide…

A: The chemical formula of sucrose is C12H22O11. It is an example of disaccharide. It contains one unit…

Q: What functional groups are present in a carbohydrate molecule?   a. Carboxyl and carbonyl groups b.…

A: Solution :       Carbohydrates in Chemistry are defined as optically active aldehydes or ketones…

Q: Consider the dehydration reaction using the starting material shown below to answer questions 20-23.…

A: Introduction: The alcohol forms alkene by dehydration or removal of a water molecule in the presence…

Q: how it happens? H3C H3C H3C H3C N OH H3C HO- H3C- H3C OH CH3 M9CI H3C H2C

A: Here we have to synthesize the following given compounds through multistep reactions.

Q: a) Calculate the number of moles of Saccharin purchased. b) Calculate the number of atoms of 'H’ in…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Which structure in Figure 19 is numbered correctly?

A: Iupac numbering is done from the side where the substitutents get lesser number. And maximum number…

Q: What type of compound is this? CH3COOH

A: A functional group is a group that gives the characteristic chemical properties to the compound. The…

Q: The Ksp of A3B2 = 1.04x10^-23.What is its solubility in water?

A: Introduction- When a sparingly soluble salt is dissolved in water then the salt will remain in…

Q: Which of the following is least soluble in water? A. CH3OH B. CH3CH2CH2OH C. CH3CH2OH D.…

A:

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.