СООН 2 H. OH Br H- N. H. OH CHO YOR DOTR 1. number of chiral center/s in YOR Answer: [Select] 2. maximum number of stereoisomers of YOR Answer: [Select] 3. absolute configuration of C2 in DOTR Answer: R 4. absolute configuration of Ca in DOTR Answer: R

Q: . What products would result from the following processes? Write an equation for each reaction. a.…

A: Given statements are  a. 2-Methyl-2-butanol is subjected to controlled oxidation. b. 1-Propanol is…

Q: oxidation number

A:

Q: Arrange the following compounds in terms of their reactivity via electrophilic aromatic…

A:

Q: Ic (N)

A: (1) When potassium arsenate is treated with iridium Penta hypochlorite then potassium hypochlorite…

Q: When 22.0 mL of a 3.58× 104M ammonium chloride solution is combined with 25.0 mL of a 9.20x104 M…

A:

Q: Why is it important to assign oxidation numbers to all the atoms in the equation?

A: Why is it important to assign oxidation numbers to all the atoms in the equation?

Q: C4H8O2 + SOCl2 -- > ? (The product of butyric acid + thionyl chloride?)

A: In this question we have to tell the product of the reaction.

Q: Compound A is composed solely of carbon, hydrogen, and bromine atoms. Given the mass spectrum below,…

A: Mass spectrometry is technique which is use to  identified unknown compound on bases of mass to…

Q: What do you expect the most prominent features to be in the IR spectra of the reactant and product?…

A: The given reaction of reduction of 1-naphthaldehyde.

Q: The chemical environment of protons can be deduced from their chemical shifts. What are the relative…

A:

Q: equilibrium constant

A: The physical state which are responsible for change significantly  in concentration during the…

Q: The drawing below shows that cis-1,2-dichlorocyclohexane is chiral. Efforts to resolve this compound…

A: Cyclohexane  exist in chair form.

Q: SOLution is po(NO(ag) with so ml prepared by nixing SO.omi of O.10M tiom KCI laq). Ksp pbci2= 1.7x10…

A: Answer: To find out the concentration of nitrate ion at equilibrium we need its number of moles in…

Q: 18. At 298.15K, the partial vapour pressure of HCI in liquid benzene is 100KPA, with molar fraction…

A: Given,  Partial vapor pressure of HCl in liquid benzene = PHCl = 100 KPa  Mole fraction of HCl =…

Q: 4. 600 g of C3H7OH dissolved in 600 g of H2O

A:

Q: 4. An aqueous solution of a nonelectrolyte has a normal boiling point of 105.3 °C. What is the…

A: ★ Answer : Freezing point of this solution will be  - 19.25°C ★ Solution :

Q: These equilibrium constant are measured in the reaction below at 300 K: [Cu)e = 0.148 M, [Sn ]=…

A:

Q: whether this lewis structure is correct or not .If it not correct then give reason why it is…

A: Boron has three valence electrons  So, it can form only three bonds. So, it is incorrect

Q: What is the IUPAC name for the following

A: In this question we have to tell the IUPAC name of the compound.

Q: 2) Consider a solution made with a hypothetical weak acid, HX2-(ag), in water. Write out the…

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Q: 2. Consider the reaction: NH Ga) + 2NO2 (aq) → N2) + 2H2O Rate = k[NH4*[NO2] Which of the following…

A: Rate of reaction :-  The increase in concentration products with time or decrease in concentration…

Q: Complete the following nuclear equation and identify X. Oxygen-20 ----> Fluorine-20 +X

A: Here given---- Mass number of oxygen is 20 and atomic number of oxygen is 8. Mass number of fluorine…

Q: Doc Jill wants to determine the Ao of a weak acid she isolated called Xcitingpartic acid (HXp). She…

A: Hii there, As there are multiple sub parts posted. we are answering first-three sub parts . If you…

Q: A) Use une How many grams of K,S0, are there in 199 grams of an aqueous solution that is 10.6 % by…

A: According to the our policy we should solve one question, if any subparts present then first three…

Q: Which of the following is the epimer of glucose at C-4? a. mannose b. fructose c. allose d.…

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Q: Which of the following is (R)-3-hexanol? он H. OH H HFOH он A C D

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Q: d. 1) HO. 2) H20

A:

Q: 1. HCN is a weak acid (Ka=6.20×10-10) , so the salt, KCN , acts as a weak base. What is the pH of a…

A: Note: As per the guidelines, solution of first question has been. For the expert solution of second…

Q: Show a reasonable mechanism for the enzymatic transimination reaction 6. : between the PLP-lysine…

A: The transimination, just like transamination, is a biochemical reaction in which an imino group is…

Q: Given you the following complexes to answer question 17-22: 1. Mn(acac)3 2. (Co(en);]Cl3 3.…

A:

Q: a. 1) H2SO4, A 2) O3 3) (CH3)2S OH b. 1) MCPBA 2) LIAID, 3) Но HO с. CN OH d.

A: This question have multiple subparts so I will solved first three subparts for you in details.

Q: The vapor pressure of a liquid doubles when the temperature is raised from 75°C to 85°C. At what…

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Q: IUCLEAR REACTIONS Zinc-62 decays with a half-life of 9.186 hours. 1. Write the balanced nuclear…

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Q: O Resc Consider the solubilities of a particular solute at two different temperatures. Temperature…

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Q: 0.4994 g sample of a hydrate of CuS04 xH20, is heated to a constant weight of 0.3184 g(total loss of…

A:

Q: Fill in the blanks: Coibacin B (shown below) is a natural product that exhibits potent…

A:

Q: II. Classify each of the following substances as soluble or insoluble in water. а. KNO3 b. SrCl2 C.…

A: Solubility depends on the polarity of the molecules. Like dissolve like. Polar solute dissolve in…

Q: You want to determine the density of a metallic solid object. The object weighs 144.38 grams. You a…

A:

Q: Give some improvements in Dry Flue Gas Desulfurization System for removal of sulfur dioxides

A: Answer - Flue-gas desulfurization (FGD) is a set of technologies used to remove sulfur dioxide (SO…

Q: 1. What organic product would you expect from the reaction of compounds with excess ethylmagnesium…

A:

Q: Guide Questions: 1. When balancing redox reaction in a basic solution, how many OH- should be added…

A: Given,  1. When balancing redox reaction in a basic solution, how many OH- should be added toeach…

Q: 4.) A 0.2025 g sample consisting of only BaCl2 and KCl required 20.25 mL of 0.1200 M AgNO3 solution…

A: BaCl2 + 2 AgNO3→BaNO3 + 2AgCl KCl + AgNO3 →AgCl + KNO3

Q: 4. Complete the following statement: Resulting from the alpha decay of (A)-223 is a daughter nuclide…

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Q: weight of 1000.0 g mol- was used. What concentration of PEG is needed to create an aqueous solution…

A: In Osmosis, the osmotic pressure of a solution is the excess pressure that must be imparted to the…

Q: Consider the following equilibrium: 2NO, (g)– N,0, (g) AG = - 5.4 kJ Now suppose a reaction vessel…

A: Given reaction is :  2NO2 (g) <--------> N2O4 (g)  Standard Gibb's free energy = ΔG0 = -5.4 KJ…

Q: For the following hexapeptide shown below, answer the following questions. E-N-D-Y-K-L Draw the…

A: Hexapeptide given is: E-N-D-Y-K-L

Q: Louie performed paper chromatography to identify which among the four available reference mixtures —…

A: Given: The distance travelled by the solvent from the origin is 79.0 mm. The distances (in cm)…

Q: 0.185 M in HCHO2 (Ka = 1.8 × 10-4) and 0.230 M in HC2H3O2 (Ka = 1.8 × 10¬5) Express your answer to…

A: Answer: In this question we have to find out the pH of the solution of two weak acids. In the…

Q: How many moles of NO(g) can be produced in the reaction of 3.00 mol NH,(g) and 4.00 mol 0,(g)?…

A:

Q: A solution containing 100.0 mL of 0.005256 M Fe³- solution buffered with NH3/NH4CI at pH 10.00 was…

A: Given: Concentration of Fe3+ = 0.005256 M Volume of Fe3+ = 100.0 mL pH= 10 Concentration of Y4-…

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.