Consider the pair of reactions below to answer the following question(s). KI acetone Br + KBr Reaction A: KI acetone Reaction B: Br + KBr The solvent in these reactions would be classified as The nucleophile is these reactions is Reaction is faster.

Q: The end-product of the following reactions is 1-heptene reacts with a) H20/H2S04 b) PCC O A. a…

A: Alkenes react with H2SO4 and water gives secodary alcohol as major product. When this secondary…

Q: A sulfuric acid spill occurred on the highway after a truck containing barrels of sulfuric acid…

A: 25.00 mL of ground water is titrated with 0.133 M NaOH solution.Buret Reading…

Q: Find the pH of a 0.22 M AlCl3 (aq) solution if Ka of Al3+ is 1.2 × 10–5

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Q: What is the approximate C-C-C bond angle in propyne? a. 90° b. 109° с. 120° d. 180° a O b O d

A: we need to determine bond angle in propyne

Q: What is the major organic product from the reaction of 3-hexyne with 1 mole of Br2? a. (E)…

A: The solution is shown below

Q: Compute for the pH and generate a titration curve for the titration of 50.0 mL 0.0500 M NaOH with…

A: Here the analyte is NaOH and the titrant is HCl, both of which are strong and monoprotic.  Hence we…

Q: Н—с—он 3. H, Pd/Baso, 1. NACN H', H20 Н—с—оН 4. H20 2. H3O* -NH2H H-C-OH H,C-OH What reaction is…

A: What reaction shown in the figure ?

Q: cquilibrium constant expressions (F

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

Q: Which of the following describes the second law of thermodynamics? deltaS(system) + deltaS…

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Q: A weak acid HA (aka - 5.00 was tirated with 1.00 M KOHL The acid sokdion had a volume of 1000 ml and…

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

Q: 1. What phase change is being observed when an ice turns to liquid? * a. Melting b. Evaporation c.…

A: Melting involve conversion of a solid to a liquid and sublimation involve conversion of a solid to a…

Q: 3. Calculate the equilibrium constant for the following reaction at 298 K. 3C2H2 (g) + CeHe (g) AG°…

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Q: QUESTION 1: How much KCl03reactant will be needed to produce 105.8g of tetraphosphorus decaoxide…

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Q: Consider the titration of 100.0 mL of 0.100 M NaOH with 1.00 M HBr. Find the pH at the following…

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Q: mass of HCl produced in FeCl, reactant?

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Q: 2. Answer ALL parts. a) Write a detailed reaction mechanism for the following conversion. ОН HO…

A: We have to give the mechanism of the given reaction.

Q: िज एवली टवगेकक व्ंणना ।क +he mmolecqle Shown bleow tabet Explaim why is mote cute is relatively…

A: For hybridization -> Steric number = No. of B.P + No. of L.P If Steric no = 2 -> sp If steric…

Q: What is the pH of a solution having [H+] of 5.6 x 10-6 M? a.5.52 b.5.25 c.12.5 d.2.55

A: Concentration of H+ ion in a solution is 5.6 × 10-6 MHere, we have to calculate the pH of the…

Q: 0.200 moles of H2 and 0.200 moles of Cl2 are placed in a 5.00L flask at 25 C. Calculate the…

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Q: What is the IUPAC name of the following compound? a. (E)-1-chloro-1,2,3-trimethyl-1-butene b.…

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Q: Propose a mechanism for the reaction of BH3 with water. The products of the first reaction are H2…

A: We have to show the mechanism of the reaction of BH3 with water. The product of the first reaction…

Q: Q2. Find the cell potential of a galvanic cell based on the reaction below at 25 c°? Cd Pb+2 + 2e- -…

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Q: 17. The figure below shows how the temperature of a substance changed as it was heated. Which…

A: From temperature - time graph, it can be seen that for portion B of graph temperature change is nil…

Q: a)Which compound/s will produce an orange precipitate upon reaction with 2,4-DNPH? (b)Which…

A: Here we are required to distinguish several compounds using different chemical tesr

Q: Predict the productiss of the tollowing ucleophilic Substitutioan 1. reaction: Br +H20 ->

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Q: iven the following reactions: Anode: NO3- + 2H+ + e- --> NO2 + H2O Cathode: 2H+ + 2e- --> H2…

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Q: How many grams of Ag2CrO4 will precipitate if excess K2CrO4 (aq) is added to a 41.5 mL of 0.816M…

A: Ag2NO3 is limiting reactant. and K2CrO4 is given in excess...

Q: When an electron moves from an outer shell to a lower shell, the electron's potential energy is…

A: Given statement is : When an electron moves from an outer shell to a lower shell, the electrons…

Q: What type of chemical reaction is this:is it Synthesis reactions,Decomposition reactions, Single…

A: Type of reactions: a) Precipitation reaction: In precipitation reaction an insoluble salt is formed…

Q: At standard conditions, is the electrochemical reaction spontaneous? Anode: NO3- + 2H+ + e- --> NO2…

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Q: Which two functional groups are in the molecule shown below? Use the terms left and right to…

A: Identify functional group present in the structure --

Q: The following are spectrometric methods of analysis, except O MS NMR Polarimetric O Fractional…

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Q: Why should the selected rule(s) be followed? Weighing wet items will cause the displayed mass to be…

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Q: What is the major organic product obtained from the following reaction? OH 2 H,0 CH,CH,C=CH OH HgSO,…

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Q: In a 0.71 mM aqueous solution of crotonic acid (C,H,CO,H), what is the percentage of crotonic acid…

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Q: Which of the following energy diagrams represents the course of an exothermic E1 reaction? reaction…

A: number of transition states in a reaction is equals to 1+ number of intermediate. so , E1 has one…

Q: The reaction of 1-bromopropane with sodium iodide gives 1- iodopropane. What is the effect of…

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Q: a) Classify the following compounds as aromatic, antiaromatic, or nonaromatic. Give reasons for each…

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Q: maWhat mass of nickel (in gm) could be formed in a solution of nickel (II) chloride by passing 0.25…

A: First we calculate charge using value of current and time. From charge , we can calculate moles of…

Q: Predict the product@ and propase a mechamism for the following B-eliminahin reachin. If there is…

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Q: Directions: Match the following terms in column A to the description that matches them in column B.…

A: We have to match the given column A to column B. Now, the temperature is T = 32°F. So, the…

Q: Activity 1. Lewis Structures Instructions: Draw a Lewis structure for: (a) H2S, (b) OF2, (c)…

A: Concept   Lewis structure is one of the classical method to represent the bonded and nonbonded…

Q: What is the IUPAC name for the following compound? HC

A: 1. Select the principle carbon chain 2. Numbering 3. Naming (prefix + word root + suffix)    Assign…

Q: . A. Balance the equation ( Oxidation Reduction ): - Fe*2 + MnO4 - Mn+2 + Fe+3 {salt} Prove that POH…

A: Here two questions given, In first balance the reaction and in other  related to pOH

Q: QUESTION 8: Metals react with oxygen gas to form metal oxide. For example, magnesium reacts as…

A: Given, Initially having 1.40 g of O2 Molar mass of O2 - 32 g/mol Molar mass of MgO - 40.13 g/mol

Q: Calculate the average value of r in a hydrogen 1s orbital.

A: We have to calculate the average value of r in a hydrogen 1s orbital.

Q: Show the formation of ionic bonding in the following 1. MgCla 2. CaBr 3. ALS. Show the formation of…

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Q: Given the following reactions: Anode: NO3- + 2H+ + e- --> NO2 + H2O Cathode: 2H+ + 2e- - --> H2…

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Q: Activity 5: Spontaneity and Gibbs' Free Energy Directions: Calculate AG°, AHº, AS° then predict…

A: Given data                             N2 (g)    +    3 H2 (g)   →     2 NH3 (g)S° Jmol.K:     192…

Q: Which two functional groups are in the molecule shown below? Use the terms left and right to…

A: Different functional groups are: Aldehyde group  (R-CHO) Carboxylic group (R-COOH) Ether (R-O-R')…