Which of the following is the correct equation for the calibration curve? (A) y = -0.1700 x + 0.01402 B) y = 0.01402 x - 0.1700 y = -0.1300 x + 0.01402 D) y = 0.01402 x - 0.1300

Q: Draw the mechanism of the following reaction. Н- -ОН CH3OH, H+ но-н Н- -Н -ОН -ОН CH₂OH Но НО- ОН Но…

A: In this question, we will drawing the mechanism for the formation of the major product from the…

Q: Which of the following reactions produce a carbocation intermediate for a reaction to occur? I. SN1…

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Q: Rank the following compounds in terms of decreasing theoretical retention factors if a reverse-phase…

A: Reverse-phase chromatography is a chromatographic technic in which the stationary phase is…

Q: Identify the reducing agent in the following reaction. H+ + + MnO 4¯(aq) + CL (aq) → Mn²+ (aq) H₂O…

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Q: 6a. Some ligands are multifunctional; that is, they have two or more atoms which can bind to the…

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Q: A 20% wt/wt aqueous solution of NaCl (58.45) at 25 oC has a density of 1.145 g/mL. Express the…

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Q: Q3/ Answer True or False for each of the following: ( 1) Salicylic acid can be prepared from…

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Q: The reaction mechanism for Reaction 1 is _____ Choices: A. SN1, B. SN2, C. SN Acyl, D. None of the…

A: In the above given reaction scheme, alkyl halide is first converted to thiol and then it is further…

Q: CONH₂ CH3 CH3 H₂C=CHCHCH₂CO₂CH3 1. LiAlH4 2. H₂O 1. LiAlH4 2. H₂0+

A: Lithium aluminium hydride (LiAlH4) is a very strong reducing agent. It reduces carboxylic acids,…

Q: Determine the molarity of a solution with a volume of 796. mL and 0.670 mol of solute dissolved.…

A: Given that: Moles of solute = 0.670 mol Volume = 796.mL = 796.mL × 1L/1000 ml = 0.796 L

Q: Consider the following reaction A + 2B + 2C → Products; and its rate formulation: v=k[A][B]² Which…

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Q: Place the following alkanes in order of increasing boiling point: CH3(CH2)6CH3, CH3(CH2)5CH3,…

A: In this question, we will arranged the alkanes compounds in increasing order of their boiling point.…

Q: What are functional groups? Why is it logical and useful to classify organic compounds according to…

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Q: A chemist is studying the following equilibirum, which has the given equilibrium constant at a…

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Q: Two of the following will give the same dimethylcyclooctatriene prod (A) while the third one will…

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Q: The equilibrium constant for a reaction is 0.48 at 25 °C. What is the value of ΔG° (kJ/mol) at this…

A: the relationship between gives free energy and equilibrium constant is given as  ∆G°= -RTlnK  where…

Q: Which among the following statements best explains the purpose that sulfuric acid serve in the…

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Q: A Poiseuille flow experiment was carried out to measure the viscosity of air at 298 k. The sample…

A: Detail mathematical calculation is shown below to find out viscosity in cP unit .  Here ,  1 cm = 10…

Q: A solution is made by mixing 212.0 mL of ethanol initially at 10.0 C with 212.0 mL of water…

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Q: The ester with the formula C8H1602 gives an alcohol and an acid when hydrolyzed. When the alcohol is…

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Q: Fe(H2O)6]2+,  calculate the bond order

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Q: Consider the reaction: 4HF (g) + O2(g) + heat = 2F2 (g) + 2H₂O(g) + heat Which stress to the system…

A: The given equilibrium reaction is  4HF(g) + O2(g) ⇌ 2F2(g) + 2H2O(g) + heat. The stress which shifts…

Q: Which of the following will more likely undergo an E1cB reaction with NaO (A) 4-hydroxybutan-2-one…

A: E1cB stands for elimination unimolecular conjugate base.The base will abstract the acidic proton and…

Q: 15) Determine the empirical formula of a compound containing 81.8% carbon and 18.2 % hydrogen. A)…

A: In chemistry, the empirical formula shows the simplest whole no ratio of all elements present in any…

Q: 19) A sample of an organic solvent has a mass of 2.59 kg and fills a volume of 1.75 L. Use the table…

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Q: НС H . CH3 H CH3 H " CH3 н CH3 H3C H

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Q: In a standard Galvanic cell, [Select] occurs at the anode and [Select] occurs at the cathode.

A: A Galvanic cell is a type of electrochemical cell in which current is generated from the spontaneous…

Q: In this reaction: Mg (s) + 12 (s)→ Mgl2 (s), if 10.0 g of Mg reacts with 60.0 g of 12, and 59.30 g…

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Q: What is the pH of an aqueous solution with a hydrogen ion concentration of [H] = 8.5 x 10-7 M? pH =

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Q: The name for Reaction 1 is _______ Choices: A. Williamson ether synthesis, B. Reduction with…

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Q: Given data for electrolysis of Gd ions: mmol of Gd metal = 25 current: 1.0 Ampere t = 120 minutes…

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Q: Is optical isomerism applicable for the complex? If yes, draw the enantiomeric pair.

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Q: Calculate the kinetic energy in joules of an automobile weighing 4175 lb and traveling at 45 mph. (1…

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Q: Four research teams measured the speed at which signals travel down a certain type of nerve fiber,…

A: Given 85.0 m/s

Q: what priority functional group of ff organic compound? a. carboxyl b. hydroxide c. hydroxyl d.…

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Q: Which of the following is not true about low molar mass carboxylic acids? They have a sour taste.…

A: Carboxylic acid can liberates H+ ion so it is an acid.

Q: O CI

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Q: The reaction of 50 mL of N2 gas with 150 mL of H2 gas to form ammonia via the equation:…

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Q: Reagent Blank Absorbance Reagent Blank Absorbance Concentration of Stock Solution: 10 ppm Volume of…

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Q: Indicate whether the statement below is true or false. When determining an oxidation number, it is…

A: Oxidation state is a hypothetical charge on an atom if all its bond attached to different atoms are…

Q: Chloromethane, B. Cyclopentanethiol and Br2, C. H2S, D. none of the choices c. The reaction…

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Q: 11 C-OH SOCI, or DCC SNAcyl + A Identify the missing information: A. reagent Blank 1 B. product of…

A: This is reduction reaction where acid is converted to primary amine.

Q: Carla and her friends were tasked with determining the heat of reaction for the neutralization of…

A: Given: Concentration of NaOH = 0.05 M Volume of NaOH = 20.00 mL Concentration of HCl = 0.100 M…

Q: A 0.3045 g of CaCO3 primary standard was dissolved using concentrated HCl, evaporated to incipient…

A: Given,  0.3045 g of CaCO3 dissolved in concentrated HCl Dilute to 250 mL  Molar mass of CaCO3 =…

Q: 2. For each of following complexes specify a) The complex ion b) The ligands (draw them if they are…

A: a) K4[Fe(ox)3]→4K++[Fe(ox)3]4- The complex ion is [Fe(ox)3]4-. b) The ligand is oxalate, c) The…

Q: How many kilocalories does a runner expend when he runs for 3.0 h and uses 620 Cal/h? How many…

A: Total Energy expended by the runner  Energy expended in 1 hour = 620 calories  Energy expended in 3…

Q: What gas law is being depicted by the picture? Explain.

A: the pressure cooker is closed therefore the volume is constant the temperature of the vessel is…

Q: Standard reduction potential for the reduction of permagnaate in acidic solution is +1.51 V. what is…

A: Eocell = 1.51 V pH = 5.00

Q: One mole of an ideal gas at 27 °C and 1 atm pressure is compressed adiabatically and reversibly to a…

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Q: Name the following compounds following IUPAC rules

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