Alkenes and alkynes behave like . and thus attract, A nucleophiles; electrophiles B nucleophiles; nucleophiles electrophiles; nucleophiles D electrophiles; electrophiles

Q: Which of the following reaction uses the reagent m-chloroperoxybenzoic acid?   a Epoxidation   b…

A: Which one of the following is correct

Q: How many electrons are gaining or losing in this  half-reaction? (write complete half reaction in a…

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Q: Which element has the largest atomic radius? explain your answer in a separate sheet. O H O F O Na

A: Given :- symbol of elements H, F, Na and O  To identify :- element with largest atomic radius

Q: Gas chromatography cannot analyze mixtures due to the sensitivity of the instrument.    True…

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Q: The concentration of Sr2* in a saturated solution of SrCrO4 is 6.29x10-3 mol/L at a certain…

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Q: Acetylene is a gas used for welding metal. a. Write the balanced combustion reaction for acetylene,…

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Q: What are Eo' (V) and (kcal/reaction) for the following redox reaction? NADH + H+ + 2 oxidized…

A: Given: NaDH+H++2Cytochrome b(oxi)→NaD++2H++2Cytochrome b(red)     Ecell0

Q: An electrochemical cell consists of a standard hydrogen electrode and a copper metal electrode. a.…

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Q: 0.0524 moles of h2o equals how many molecules of water?

A: Number of moles of H2O (water) = 0.0524 moles  Number of molecules of water = ?

Q: Reaction 1 Reaction 2 MCPBA ? OH OH

A: ->mCPBA is reagent used for epoxidation of alkene . ->nucleophile can open epoxide ring.

Q: 1. NaOEt 3. NaOEt H,O EIO OEt Br 4. Ph Br 2. HO HO но EtO Ph EIO OEt Ph Ph Ph Ph A D

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Q: reaction does not move forward and backward (meaning only move to one direction; could be product…

A: Direction of reaction is determined by the help of Gibbs free energy change (□G) For product favored…

Q: A galvanic cell consists of a Fe electrode in a 1.0 M FeSO4 solution and a Ni electrode in a 1.0 M…

A: Standard reduction potential: A solution with higher (more positive) reduction potential then the…

Q: Match the given parts with the correct function integrator A. holds as the mobile phase detector B.…

A: In the given question, functions of several units of a standard hplc system are clearly discussed.

Q: In each of the molecules drawn below one chemical bond is colored red. Decide whether this bond is…

A: if there is an appreciable electronegativity difference between the combining atoms of a bond , then…

Q: What is the pH of 50.0 mL of 0.01 M HCl strong acid solution?

A: Given :-  Concentration of HCl solution = 0.01 M  Volume of solution = 50.0 mL  To calculate :-  pH…

Q: Which of the following factors DOES NOT affect retention time of a sample undergoing normal phase…

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Q: 2. Touprofen, the anit-inflammatory ingredient in Advil, has the formula C13HIBO2. a. How many…

A: We are authorised to solve only first three subparts of the question. Please post rest of the…

Q: Reaction 1 Reaction 2 ? NO2 A HNO3 / H2SO4 B HNO2 / H+ SnC12 D C12 / AICI3

A: For nitration reaction of chlorobenzene we used nitric acid /sulfuric acid

Q: 1. What is the term used to refer to the intermediate product formed between reaction 1 and 2?   a…

A: Given reactions are :  1. What is the term used to refer to the intermediate product formed…

Q: A) You want to make 75 mL of a 0.050 M HA buffer with a pH of 5.75 using 1 M HA and and 1 M NaOH.…

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Q: at is the purpose oI vashing bonate? Explain, using equatio

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Q: CI Reaction 1 Reaction 2 ? NO2 ?

A: Which one of the following is correct

Q: TRUE or FALSE. When phenol undergoes an FC alkylation with methyl chloride and aluminum chloride,…

A: We have to predict whether given Statement is correct or not.

Q: Balance the following reactions below using the change in oxidation number method. 1. PbO, + HBr →…

A: Here we have to balance the following chemical equation by change in oxidation number method.

Q: D. Enthalpy is negligible B. Enthalpy change is negative 7. Which represents an exothermic reaction?…

A: ∆H = ∆H(product) - ∆H(reactant) -> In exothermic reaction heat is released that means  ∆H = -ve…

Q: Ausume that all 120g of cabhydies in the meal are glacone, CHoHow ny mel produced from plyoolysis a…

A: The carbohydrate breaks down in the body to produce energy in the form of ATP. Glucose is converted…

Q: Write the equilibrium constant expression, K, for the following reaction. Please enter the compounds…

A: Equilibrium constant stablishes the relation between product and reactant....

Q: Using enthalpies of formation, calculate the standard change in enthalpy for the thermite reaction:…

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Q: Which is a unique catalyst for the reaction of alkanes and cycloalkanes? A irradiation (B platinum…

A: Alkene can be converted into cycloalkane by the addition reaction of both of the carbon atoms of the…

Q: 6.33 X10-13 EDTA is a hexaprotic system with the pK, values: pKal = 0.00, pK2 1.50, pK = 2.00, pKt =…

A: The fraction of EDTA in the unprotonated form, Y4- is given as:   αY4-=k1k2k3k4k5k6D…

Q: The bombarded fragments leads to the formation of molecular ion which is translated into (_)?…

A: Ans : The bombarded fragments leads to the formation of molecular ion which is translated into mass…

Q: how many grams of H2O are produced if 10.0L of hexane is burned at SATP

A: SATP is refer to standard ambient temperature and pressure.  The combustion of any alkane produce…

Q: Find the pH of the equivalence point and the volume (mL) of 0.0884 M KOH needed to reach the…

A: Given data :  1.Molarity of KOH M1 = 0.0884 M  2. Molarity of HNO2 M2 = 0.0390 M  3. Volume of NNO3…

Q: (d), When 5.00 mL of0.300 M NaOH were added to 0.271 g of glycine (FM 75.07, 'H;NCH;CO;H) in 100.0…

A: pK2 =…

Q: What is the standard potential for the reaction 2Na(s)  2Na+(aq) + 2e-? -2.71 V 2.71 V -5.42 V…

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Q: Given is teh mass spectogram of an unknown compoound. This unstable cyclic compund is a colorless…

A: Note : The compound name is cyclohexene. Cyclohexene on retro Diels Alder reaction produces the m/z…

Q: The average body temperature of a chicken is 106 degrees Fahrenheit (much warmer than humans!).…

A: Answer: This question is based on ideal gas equation which is shown below: PV=nRTV=nRTP Here:…

Q: A hot air balloon is being inflated to its full extent by heating the air inside it. In the final…

A: Delta E for the process = 790 kJ

Q: 1) H,O* `CH3 2) CH3I g) 1) МСРВА NalO, H,C. CCH2 2) Na"SCH, h)

A: g) Grignard reaction with ketones result tertiary alcohols followed sn2 reaction. Ketal is…

Q: Why is it that one mole of carbon with one mole of oxygen results to one mole carbon dioxide. with…

A: A substance that contains as many particles as there are in exactly 12 g of the 12C isotope is…

Q: For any chromatographic technique, tall and narrow peaks are preferred to short and broad peaks. O…

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Q: Choose the phrase that best describes the relative acid strength of these acids. NH3 |H,O. is more…

A: according to arrhenius theory, acids are the compounds which give H+ ion . Base are the compounds…

Q: If the value of your systolic blood pressure is 125 mm Hg, what is this value in atm? (Include your…

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Q: Based on nuclear stability, what is the symbol for the most likely product nuclide when nitrogen-13…

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Q: Is the part of a flashlight battery that is marked "+" the anode or the cathode? Explain why it is…

A: Answer: Flash light battery can be considered as a Galvanic cell in which chemical energy gets…

Q: Use the data given to calculate the value of ΔG°rxn at 25°C for the reaction given below. ΔG°f for…

A: ΔG°f for CO(g) is −137.16 kJ/mol. C(graphite) + 1/2 O2(g) CO(g)  ∆G° rxn = ∆G°f product - ∆G f…

Q: If the concentration of H3O^+ is 1.0x10^-13, the pH is?

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Q: A gas mixture with a total pressure of 4.6atm is used in a hospital. If the mixture contains 5.4 mol…

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Q: A diprotic acid, H, A, has acid dissociation constants of K 2.32 x 10 and K2 = 5.84 x 10-12.…

A: Hii there, As there are multiple question posted. we are answering first question. If you need…

Designing a Synthesis

Organic synthesis is a branch of chemical synthesis that involves the planned construction of organic compounds/molecules from smaller units that possess functional groups. Friedrich Wöhler was the first scientist who designed the synthesis of an organic compound, urea from inorganic starting materials silver cyanate with ammonium chloride via a simple, one-step synthesis.