Ph H3C H 60 Et Br Ph Base

Q: Write the conjugate acid of each of the following: a. HSO3: 3. PO43: h. F : 4. CQ: 5. H₂O:

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Q: A certain local brand of “healthy” chicharon was found to contain 0.4132 g of NaCl after Fajan…

A: Given :  Mass of NaCl = 0.4132 gm  Molar mass of NaCl = 58.44 g/mol  Molar mass of Na+ = 22.99 g/mol…

Q: 2. Which of the following correctly describes reduction? A. The loss of electrons and the…

A: Dear student , since you have posted multiple parts questions we will allow to solve only first…

Q: If 1000 g of water from Angat River contains 0.0075 g of Ca²+ ion, what is the concentration in ppm…

A: Given: Mass of Ca2+ ion = 0.0075 g Mass of solvent = 1000 g

Q: 1. Calculate the amount of heat that must be absorbed by 10.0 gram of ice at -20C to convert it to…

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Q: You must prepare the most stable possible alkene starting from the starting material given below and…

A: When hydrogen and the leaving group are anti to each other in the reactive conformation, E2…

Q: 6. 5. 3. 2. Name: Net Ionic Equation Worksheet. Date: Write balanced molecular, ionic, and complete…

A: 1) NaCl(aq) + Pb(NO3)2(aq)  -------->                                 PbCl2(s) + NaNO3(aq)…

Q: Question 13 of 26 Using the data in the table, calculate the rate constant of this reaction. A+B C +…

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Q: The overall formation constant for Fe(CN)6³ is 1.0x1042. K₁= [Fe(CN)6³-] [Fe³+][CN16 =1.0x104² 3-…

A: Given :  Kf = 1.0 x 1042  [Fe+2] = 0.15 M  [CN-] = 1.20 M

Q: 3. A gas does 135 J of work while expanding, and at the same time, it absorbs 156 J of heat. What is…

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Q: Anomers which differ only in the position of one hydroxyl group in the anomeric carbon , they are…

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Q: For the decomposition of A into B and C, what is the order of the reaction given the following data?…

A: Putting the value in 1st order ,2nd order 3rd reaction,

Q: You must prepare the most stable possible alkene starting from the starting material given below and…

A: Here the   given reactant. We have to determine the major product from the following reactant…

Q: 1. Find the pH of a solution having H+ concentration of 3.52 x 10-11. 2. What is the pH of a…

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Q: hich of the following is MOST soluble in polar solvents? A H3C. OH B H3C. C D HO H3C CH3 CH3 OH COOH…

A: Here we have to predict the most soluble compound in polar solvent .

Q: Use the data provided to find the order of the reaction with respect to substance A by a graphical…

A: (a) Order of reaction = 2 (b) Rate constant = 0.0304 M-1s-1 (c) Half life = 43.86 sec

Q: Now that you know the Keq for the formation of ammonia, solve for this different situation, using…

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Q: Question 26 "Before the endpoint, the Chloride ion which is in excess adsorbed on the surface of…

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

Q: 7.Finish off the after reactions with the main products and the lost reaction conditions. Point to…

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Q: Name AP Chemistry Titration Problems: show the appropriate supporting work for each step. 2 1.…

A: 100 mL of 0.200 M acetic acid is titrated with 0.100 M KOH solution. The Ka of acetic acid is 1.8…

Q: Statement 1: Mohr titration is usually performed in an acidic medium. Statement 2: This is because…

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Q: Compound A is heated in methanol B to give product C. a. Draw product C and provide a detailed…

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Q: The total pressure of the following system is used to monitor the progress of the chemical reaction.…

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Q: Briefly explain how you would prepare 2.50 L of 0.125 mol/L HCl from a 2.00 mol/L concentrated stock…

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Q: Question 14 Listen The equation below shows an example of which type of chemical reaction? NH4NO3(s)…

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Q: Question 16 Which one of the following is a physical change? A. CH4(g) +202(g) → 2H₂O(g) + CO2(g) C.…

A: Q-16)  A physical change is :-  H2O (s) →H2O (l) (Option- C)

Q: 2. Consider the reaction of cyanide ion (CN) with water, where cyanide ion is either a weak acid or…

A: Weak acids or weak bases  have low degree of dissociation.

Q: What is the oxidizing agent in this reaction? Zn(s)+2HCI(aq)->ZnCI2(aq)+H2(g)

A: Oxidizing agent: oxidizing agent can be define as the substance which can cause the oxidation of…

Q: "To calculate the analyte in Fajan titration, the equation needed is mol Chloride ion = mol AgNO3 -…

A: Fajan titration method:  AgNO3 (exess) + NaCl →AgCl (ppt) + NaNO3 Excess AgNO3 forms  layer on AgCl

Q: A2 Answer which is the correct answer and give reasoning for the wrong answers. Which of the…

A: Metabolism can be defined as the chemical processes that occur within living organisms for…

Q: What is the IUPAC name for each of the following compounds? Br 0 || a) CH₂CHCH₂CH CH, CH3O | | || b)…

A: IUPAC name of following  compound are ..

Q: when 8.4 mol of PCl5 (g) is mixed with 1.8 mol of PCl3 (g) and allowed to come to equilibrium in a…

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Q: Calculate the amount of 6M HCl required to neutralize the solutions in beakers #1 and #2. Note:…

A: Solution - According to the question - Given -

Q: Question 15 What is the total of the mole fractions of the components of a ternary system? O 100 0 1…

A: Let us discuss both the question one by one.

Q: A power plant emits 216 g of SO2 every hour. The wind recorded on the same da is 5 m s¹, and the…

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Q: What is the mass of pure dry CaCO3 (MW: 100.0869 g/mol) standard used in the standardization of EDTA…

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Q: Citronellol

A: To find the chemical structure of Citronellol from the given IUPAC name and properly assign the…

Q: Ethanoic acid is reacted with LIAIH, under distillation setup. Which of the following will be…

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Q: Based on the equation below, how many grams of nitrogen gas (N2) will be produced from the…

A: The decomposition reaction for sodium azide to form nitrogen gas is  2 NaN3 (s) → 2 Na (s) + 3 N2…

Q: Question 13 Given a ternary phase diagram. Where does the two-phase system exists? above the curve…

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Q: The dif- 3. (a) Compare interstitial and vacancy atomic mechanisms for diffusion. fusion…

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Q: Calculate ArxnĞ for the following reaction at 375 K. Assume that Arxnä is constant over the…

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Q: D. Indicate whether each of the following scenarios would either increase or decrease the rate of…

A: Chemical kinetics is branch of chemistry in which we deal with speed at which rate of reaction…

Q: Non Standard Electrochemical Cell 1. Calculate the emf generated, Gibbs Free-Energy and the standard…

A: Here we are required to find the Emf generated, Gibbs Free energy and standard Gibbs free energy for…

Q: Select the true statements about protein secondary structure. Peptide bonds stabilize secondary…

A: Answer - The correct option is  b , c and e Explanation - According to the question - Given -

Q: Which of the following is FALSE about the reaction below? +0₂N NH₂ Select one: Oa. It is initiated…

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Q: Match the following redox titration methods to their corresponding titrants. KMnO4 solution Na2S2O3…

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Q: The alkyl chloride that will be the most reactive in a reaction of SN1

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Q: 1. An acid-base titration is performed in which 26.05 mL of 0.1000M H₂SO4 solution was needed to…

A: The molarity of a solution can be determined by the molarity (M) and volume (V) relation between two…

Q: a) Find the value of (as/V), for the van der Waals gas.

A: The change in entropy with respect to change in volume at fixed temperature can be calculated by the…