Which segment of the heating curve for pure water shown below corresponds to the process of fusion? D-E A-B В-С E-F C-D

Q: (c) OH alcohol * II.. 1. SOC12 2. 1 equiv. NaOEt 3. Br2 4. 2 equiv. NaNH2/NH3 5. H₂/Lindlar Sn ?…

A: 1) SOCl2 Converts alcohol OH into alkyl chloride Cl2) NaOEt Acts as a base and undergoes elimination…

Q: please explain part d in detail

A: Acid is a molecule that loses its proton (H+) easily.More readily the proton is lost, most acidic…

Q: pls help! (all 3 are part of the same question) thank you so much!

A: We are given alcohol (primary or secondary) as the starting material and we have to convert them to…

Q: 5. Using the data of different substance's boiling points to explain the relationship between the…

A: So, the compound Propane dipole moment is (0.1) very less, the boiling point is also less (-42oC).…

Q: Describe diagrammatical and graphical representation of helmoltz and stern model.

A: Both these models explains the structure of electrified interface.  Helmholtz model is a basic model…

Q: CH3 O | || CH3CH2CCH2CCH2CH2CHO | CH2 CH3.

A:

Q: Draw and label a Born-Haber cycle diagram

A: Born-Haber cycle is based on Hess's law. We can depict the process of formation of any ionic…

Q: THank you.  Do I need to simplify the final answer that you got?

A: Given that,  The mass of the water (solvent) is w1 = 3200 g = (3200/1000) kg = 3.2 kg. The molar…

Q: Calculate the formula of FeCl3 NH2O if you started with 8.99 g of iron (III) chloride hydrate. After…

A: Given: mass of FeCl3.H2O = 8.99 g mass of FeCl3 = 4.5 g molar mass of FeCl3 = 162.2 g/mol molar mass…

Q: Can step three be explained more thouroughly? It all typed out is confusing.

A: The clausias clayperon equation related the pressure of system at different temperatures with…

Q: Same problem. # 75.  The book has volume HCN at 13.3.  I dont understand your answer. Maybe it was…

A: According to ideal gas equation PV=nRT. P is pressure. V is volume. n is number of moles. R is gas…

Q: Why hydrogen bond is considered a weak bond?  At least a three sentence answer, please.

A: Covalent bond: The covalent bond is formed by the sharing of electrons. The atoms share the…

Q: can this be solved again?

A:

Q: OH MgBr PCC CH2Cl2 ? 1) 2) H2O+ НО ?

A: An alcohol is oxidized by various oxidizing agents, e.g., acidified potassium permanganate,…

Q: .CI HO. (DMSO) Me Me EtgN, CH,Cl,

A: Organic reaction mechanisms

Q: HN Br₂ FeBra AICI, KMnO

A: The question is based on organic reactions.     we need to identify the product formed and explain…

Q: Compute for the isoelectric point of L-M-L-P-D-T. upload a word file showing your solutions.

A: The mentioned peptide is LMLPDT.

Q: ?Y+ 90 39 Pe

A:

Q: Can you answer questiton number three please?

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

Q: Draw and a model of 4 molecules of F2 and label the strongest interactions that are present between…

A: We need to draw 4 molecules of F2 and label the strongest interactions that are present between…

Q: j. H- -H-

A:

Q: What kind of intermolecular forces act between an ammonia molecule and a chloramine NH2Cl molecule?…

A: In the given question we have to identify the type of intermolecular forces present between ammonia…

Q: Please be sure to use the full names that I have written down on the paper so I know exactly which…

A: A fatty acid is a carboxylic acid with a long aliphatic carbon , which may or may not be saturated.

Q: conc. H,SO, c) -OH A

A:

Q: Compute for the isoelectric point of L-C-D-N-D-P-L-L Show a complete and detailed solution.

A: We need to compute the isoelectric point of the peptide LCDNDPLL.

Q: complete this please

A: MMPP stands for magnesium monoperoxyphthalate. Its action is same as of mCPBA, epoxidation of…

Q: H3C -NH + (c) 1. NaNH2 2. H3C OCH3 Then H3O*

A: The 1st reaction given is a pericyclic reaction. Pericyclic reactions are concerted reactions that…

Q: What region would you & Suppy?

A: The occupancy of incoming electrophile in substituted benzene depends on the activating and…

Q: HOHHOHHOHHOHHO | || | | || | ||| I H₂N-C-C-N-C-C-N-C-C-N-C-C-N-C-C-0 |||||| 1 1 1 CH3 CH₂ CH₂ 1 CH₂…

A: The N terminal of the peptide always present in left side.  The C terminal of the peptide always…

Q: PLEASe provide in depth explanitons I will be using this to study

A: The boiling point will be high for the compound having strong weak intermolecular forces. All the…

Q: Please explain the R clockwise to S in your answer

A: R and S configuration can be assigned to the compound using the Cahn-Ingold-Prelog sequence…

Q: Question 32 A 29.44 ml sample of a 0.200 M solution of barium nitrate is mixed with 13.20 mL of a…

A: Since you have posted a question with multiple questions, we will solve first question for you. To…

Q: Help with Q2 and Q3

A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

Q: Choose the correct answer. Choose. OH Choose. Choose. Choose.

A: Here, we have to choose the class with functionality and number of carbon of the given structures.

Q: (H) O COOH (1) SOCI₂ (2) NaN3, -20°C (3) PhH, 80°C (4) HCI, H₂O, 100°C H Ho. 0 OH 12

A: The given reaction is a type of curtius rearrangement In which carboxylic acid (COOH) is converted…

Q: is this molecule Z

A: E & Z nomenclature is based on CIP sequence rule. When the higher priority groups are on…