What is the absolute configuration of the two carbons in this compound? H H BrCH, OA. S-left carbon; S-right carbon OB. S-left carbon; R - right carbon OC. R-left carbon; S- right carbon OD. R-left carbon; R - right carbon OH CI CH3

Q: What are some of the analytes typically analyzed using  reverse-phase ion-pairing chromatography

A: The detailed answer of the given question is as under:  OLIGONUCLEOTIDES are short, single or double…

Q: How are the compounds in each pair related to each other? Are they identical, enantiomers,…

A: A question based on stereo-chemistry of organic compounds that is to be accomplished.

Q: What is the hydroxide ion concentration of the human blood with pH 7.30 O 5.01x10-³M O 2.0x10-²M O…

A: pH  = - log [H3O+] [H3O+]  = 10-pH   pH  +  pOH  = 14 [OH-] = 10-pOH

Q: Can you please explain the answers??

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Q: Consider the following alcohols: - produces symmetric ketone after oxidation? -resistant to…

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Q: How many millimoles of O₂ (g) is produced in the anode if water is electrolyzed for 125 seconds…

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Q: 2. Predict whether each of the following pairs of substances could function as a buffer system in…

A: 2. A solution which can resist the change in pH upon addition of acids or bases in small volume is…

Q: help me Interpret the diagram below in terms of phases present in the solution.

A: All the solutions listed are present in a similar region along the given phase diagram.

Q: What is the solubility of BaSO4 in.0.01 M Na2SO4? Saturated solution of

A: Given,  Solubility (s) = 3.5×10-5 M BaSO4(s) <-----> Ba2+(aq.) + SO42-(aq.)…

Q: -Which substance has the highest solubility to hexadecane? a. Substance A b. Substance B c.…

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Q: Balance the reaction and find the reducing agent and oxidizing agent.  NHO3+H3AsO3 -->…

A: We will try to balance the reaction by hit and trial method.

Q: Show the de novo synthesis of capric acid.

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Q: Which among the following is a compound? salt crystals O charcoal O sulfur powder O iron filings

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Q: II. Find the mass of the following: A.23 mol of C6H12O6 B.3.5 mol of (NH4)2CO3 C.8.21 mol of…

A: Mole can be defined as the standard unit for measuring large quantities of very small entities such…

Q: What is the Equilibrium constant (Keq) at 298.15 K of the spontaneous cell made from the Zn²+/Zn…

A: We know that at equilibrium Ecell is zero .we apply Nerst equation.

Q: Chemistry Identify and draw the symmetry elements for NH3

A: The symmetry elements of NH3 are E, 2C3, and 3 sigma-v.

Q: Calculate the [OH] and the pH of a solution with an [H] = 5.6 x 10-¹0 M at 25 °C. [OH-] = pH =…

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Q: If a tree dies and the trunk remains undisturbed for 12,000 years, what percentage of original C-14…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 26 Determine the molarity of an aqueous solution of summerinium (molar mass=146.35 g/mol) that has a…

A: Given-> Molar mass = 146.35 g/mole Concentration molality (c)= 0.914 M Density (d)= 0.986 g/ml =…

Q: What is the balance chemical equation (including if it is S,L,g, aq) for calcium chloride dihydrate…

A: The chemical equation for calcium chloride dihydrate and potassium carbonateHere we have to write…

Q: Does adding sweetener and stabilizers to strawberry juice result to the decrease in temperature for…

A: When the sugar is added to the  strawberry juice it lowers the freezing point because when sugar…

Q: Which of the following correctl represents an octahedral diamagnetic iron complex having 3 attached…

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Q: 5. Sodium acetate and sodium propionate are poor soaps. Why?

A: Sodium acetate and sodium propionate are poor soaps. Explanation and reason given below.

Q: What issues experienced with fluorescence detectors are resolved using chemiluminescence detectors

A: Interpretation- We have to tell the issues experienced with fluorescence detectors are resolved…

Q: 11. It is impossible to convert heat completely into work in a cyclic process. 12. Work can be equal…

A: Since you have asked a question with multiple sub-parts, as per our company guidelines we are…

Q: بالصور ?

A: Here we are required to find the product formed along with the mechanism.

Q: Give the positive result for the test of phosphates.

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Q: Please explain step by step. ** Electrolysis 4. Sketch a cell for the electrolysis of aqueous HCl…

A: The process of electrolysis is the opposite of an electrochemical cell reaction, in which a…

Q: sodium

A: Part A: The dissociation reaction of iron (ii) carbonate is given as: FeCO3 (s) --------->…

Q: Question 14.00 Friedel-Crafts alkylation is selective because it produces a monosubstituted benzene…

A: After addition one alkyl group to the benzene through the Fridel crafts alkylation,the electron…

Q: Aluminum hydroxide is one component of antacids for hyperacidity. If one tablet contains 178 mg,…

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Q: Use the following chemical equation to answer the questions below. Fe (s) + 2H¹ (aq) = H₂(g) + Fe²+…

A: This problem can be explained by Le Chatelir's principle . Le Chatelier's principle can be stated as…

Q: The process of settling of colloidal particles is called .... Select one: a. crystallization b.…

A: Colloidal particles can be defined as the particles whose size ranges from manometers to micrometres

Q: When an aqueous, neutral NiCl₂ solution is electrolyzed with 20 dc voltage, Cl₂ gas is the primary…

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Q: Calculate the Carnot efficiency of a heat engine that has fluid temperature of 2,100 K down to 600…

A: The Carnot engine efficiency is calculated by the two temperatures. It will have a higher…

Q: Which one of the compounds shown is the strongest acid? F ОН F F III ОН V F. F F F = ОН F IV ОН ОН

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Q: Gas particles have random _____. speed speed and direction mass temperature direction

A: We can answer the above question by using Kinetic theory of gases.

Q: Arrange the following according to INCREASING reactivity towards E2: 1st ( least reactive)? 2nd?…

A: In E2 elimination ,the removal of proton and leaving group occurs simultaneously.The leaving group…

Q: When a molten mixture of NaCl and ZnCl₂ is electrolyzed with enough dc voltage, the primary products…

A: The metal having more reduction potentiam will be liberated at cathode .

Q: Sol of ZnS obtained by interaction of equal volume of solutions (NH4)2S and ZnCl₂ with molarity…

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Q: What is the half-life of a radioactive substance if after 5 years 95 percent of an initial amount…

A: Half life of a given radioactive substance is that time duration in which it's amount reduced half…

Q: Refer to the given equation KI + K₂Cr₂O₇ + HCl → CrCl₃ + KCl + I₂ + H₂O

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Q: calculate the net charge on N- Lys,Val,Glu-C at pH 7

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Q: ASSER Alkyl aldehydes are less reactive than aromatic aldehydes, such as benzaldehyde. REASON: The…

A: The answer is as follows:

Q: What is the relationship between the structures shown? للہ H OA. constitutional isomers OB.…

A: ->In resonance structure there is not migration of any atom. ->If most preferential group are…

Q: What is the molar concentration of potassium?* Your answer What is the molar concentration of Hg? *…

A: Here we have to determine concentration of all simple ions and complex ions when 0.03 moles of K2Hg4…

Q: QUESTION 10 a) Draw the structural formula of 3,4-dimethyl-2-pentene. Name the rule that governs the…

A: Given,

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Q: Question 2 How do you call an aggregate of molecules in a colloidal solution which is the product of…

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Q: What is the percent of each halogen in a 0.4712g mixture of sodium chloride and barium chloride…

A: Given that -  Mass of mixture of sodium chloride and barium chloride = 0.4712 g  Mass of silver…

Stereochemistry and Isomerism

Stereochemistry deals with the three-dimensional structure and properties of molecules. It explains the arrangement of atoms and their manipulation within a molecule in a 3D structure. Stereochemistry can be dealt with all types of molecules. Based on the stereochemistry of a molecule, the physical and chemical properties of the molecules vary.