20.57 A cell has a standard cell potential of +0.257 V at 298 K. What is the value of the equilibrium constant for the reac- tion (a) if n = 1? (b) if n 2? (c) if n = 3?

Q: Both A) C=0 group and E) -C(=O) NH2 group is incorrect.  Please help me.

A: You can think ammonia as the parent of all amines. The structure of ammonia is N atom attached to 3…

Q: 1) о ? 2) H*/H20 O a. OH Ob. OH OH Od. OH

A:

Q: Determine the amine product of the ff rxn 1.OH 2. CH3CH,Br 3. H30*, heat A. primary amine B.…

A:

Q: Consider this reaction with the following value of dHo and answer the following question N2 (g) +…

A: Given reaction involves formation of ammonia (NH3) whose dH° value is given. While dH° for…

Q: It has been known for a very long time that lemon juice can mask the "fishy" smell of cooked fish.…

A: Putrescine(H2NCH2CH2CH2CH2NH2) is a primary amine that is a weak base.  Citric acid is a triprotic…

Q: Identify the functional groups in the structure shown (there can be more than one): OH O 와 Aldehyde…

A: Thus, there are two functional groups in given structure.

Q: H H C-C-NH, H ČOOH Tyrosine но Typine bydronyle H H C-C-NH, но Dopa HO ČOOH L-Aromatic amine acid…

A:

Q: НО. HO, ОН CI НО, CI .NH 'N- HOH HN, 'N' *NH NH2 HO OH HO ZIO

A: The functional groups gives a different identity to the molecule. Functional groups are responsible…

Q: Which of the following should react with iron (III) chloride to form a deep purple colored compound?…

A: FeCl3 test generally used for the identifcation of phenol in the given simple. It not used for the…

Q: 2. What is produced when an amine reacts with water?       A. A primary alcohol and ammonia       B.…

A: Amine is a weak base and it is general formula is R-NH2. The one, two, or three hydrogens from the…

Q: Which is true regarding amino acids? This describes a specific molecule with both amine and…

A: The question is which is true regarding the amino acids. There are four options regarding the…

Q: 4. Draw the structure for citric acid. Label or describe the portions of the structure that create…

A: we have to draw the structure of citric acid

Q: The ionizable functional group on the LOWER LEFT of this drug is a НО. HO. NH₂ O A. phenol OB.…

A: A functional group is a specific group of atoms or bonds within a molecule that imparts…

Q: What type of amine is the functional group above (The R is a carbon group) Oa. primary Ob. tertiary…

A: Amines are the functional groups that contain a basic nitrogen atom with a lone pair with one or…

Q: Which functional group is shown? 0 -N-C- Primary amine. Anhydride. Acyl. Nitrile. Amide.

A: The objective of the question is to identify the functional group represented by the given structure…

Q: The compound provided belongs to what class of biological compounds? H3N- CH C -0 CH₂ NH

A:

Q: Which of these products are not an emulsion of oil and water? I. Creams II. Lotions Foundations II.…

A: Since you have posted multiple question as per guidelines we can solve only one per session . If you…

Q: Identify all of the function groups present Amine Amide Ether Ester Aromatic Alkyl Halide O Ketone…

A:

Q: H₂ H3C-N-C-CH3 name: NIH name: Н N-methylethan-1-amine Incorrect H₂ H3C-C-N-C-CH3 H₂ H…

A:

Q: For years we’ve been told that eating fat will cause various health problems and have been warned to…

A: What is their experience with the health risks associated with ‘bad fat’ intake for example obesity,…

Q: Which functional group structures can be found in this molecule? Imidazole Amide Carboxylic acid…

A: The question is based on the concept of functional group.We need to identify the possible functional…

Q: Draw a tiny section of a molecule of amylopectin. Include 4 monomers. If there are any branch points…

A:

Q: 1) Answer the following questions using the table below: Acid Ка Benzoic Acid, C6H5CO2H…

A:

Q: Hi, can you please tell me the chemical structure of these three compounds: Ipilimumab, Nivolumab,…

A: We have to find the chemical structure of the following  Ipilimumab, Nivolumab, Pembrolizumab.

Q: The Ability of a substance to exist in different crystalline form a. Lattice b. Polymorphism c.…

A: (1) There are different type of substances or things available in our surroundings. These have…

Q: 3. Which of the following compounds is more likely to exhibit activity as a tranquilizer? Give a…

A: Tranquilizer is a drug that reduces stress and tension. The drug is used as medication for the…

Q: NaOH но. Н-О, Неat

A: When an acid and base react they form a salt and water.    Here benzoic acid react with NaOH to form…

Q: Question 7 Name the following OH NH₂ O 1-Aminophenol O 3-Amine-1-hydroxybenzene O 3-Hydroxyanililne…

A: IUPAC nomenclature is world wide accepted naming of chemistry compounds,it is used to give single…

Q: Of the following solvents indicate whether they are polar or non-polar, whether they are donors,…

A:

Q: Consider the following data that was collected for a protein that contain 0.76 % tryptophan amino…

A: The absorbance v/s concentration data given is, Absorbance Concentration (mg/L) 0.0250…

Q: Explain the mechanism (step-by-step) for the synthesis of aspirin

A: For synthesis of aspirin first you should know about acetic anhydride ( CH3COOCOCH3 ) is good…

Q: Part 3b: Esterification reaction of salicylic acid with methanol: C-OH + OH salicylic acid H-OCH3…

A: We know acid and alcohol reacts with each other to give ester via esterification which is a…

Q: Polar (hydrophilic) • Non-polar (hydrophobic) Amphiphilic (a surfactant) CH3 CH3(CH2)1s N-CH, ČH, CI…

A:

Q: Which of the following is true of this compound? OOC COO™ a. It is found on the surface of both…

A: The given structure is

Q: Please fill in the table

A: The number of equivalents of a substance can be calculated using the following equation-The n-factor…

Q: CH, H H一 H. エー ーZーエ エ 一エ る。 一エ エー エ

A: Select the principle carbon chain Numbering  Naming (prefix + word root + suffix)

Q: MgBr 1) BH3 THE 2) H₂O₂, NaOH OH OH 1) 2) H₂O excess Na₂Cr₂O7 H₂SO4 H₂O SOCI₂ LU

A: The question is based on the concept of organic reactions. we convert the reactant into product…

Electrolysis

Electrolysis is defined as the process of breaking down ionic compounds into their constituent elements by passing a direct electric current through the compound in a fluid state. The cathode reduces cations, while the anode oxidizes anions. An electrolyte, electrodes, and some form of external power source are the main components required for conducting electrolysis. A partition, such as an ion-exchange membrane or a salt bridge, may also be used, but this is optional. These are primarily used to prevent the products from diffusing near the opposing electrode.