Explains the general concept of the manufacture of benzene by dealkylation of toluene with hydrogen

Q: A dosage descibes the amount of medication administered over a specified period of time with a…

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

A: Given: Concentration of NaOH = 1.00 M Volume of NaOH = 2.00 mL Concentration of HX = 1.00 M Volume…

Q: A student performed the ninhydrin test then Tollens' test immediately after, using the same…

A: To answer question 19 and question 20

Q: Show how you would prepare the following amide starting with bromocyclohexene and any other…

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Q: 1. CH₂-CH₂-CH₂-CH₂-CH₂ + H₂O 2. H₂C-CH=CH₂ + HBr/H₂O₂ 3. H,C-CH (OH)-CH, +H* 4. Nitrobenzene +? ?…

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Q: Draw the Lewis diagram of Serotonin. Mark the electron geometry and molecular geometry of 6 interior…

A: Single bond ==> 1 sigma Double bond ===> 1 sigma + 1 pi Triple bond ===> 1 sigma + 2 pi

Q: Which of the following is true about TOTAL WATER HARDNESS

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Q: a) One mole of an ideal gas, Cy = R, is expanded adiabatically and reversibly: Initial state: 300 K,…

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Q: Thallium (1) is oxidized by cerium (IV) as follows: TI+ + 2 Ce+4 → TI+3 + 2 Ce+3 The elementary…

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Q: thermometer insulated. container A sample of brass, which has a specific heat capacity of 0.375…

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Q: CH₂ 323 ·CH CECH CH3 I CH₂ CH3 -CH-CC-CH₂-CH-CH- CH3

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Q: To determine the purity of a synthetic preparation of methylethyl ketone, C4H8O, it was reacted with…

A: Given, Volume of sample = 3.00 mLconcentration of NaOH = 1.2149 M

Q: Part B Enter a balanced equation for the reaction of NaCH3COO (also written as NaC₂H₂O2) and HCL…

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Q: SLO-MO calculations Suppose 125 ml of the basic analetes at union Concentration: 185 M € ume 450 mL…

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Q: For a certain chemical reaction, the standard Gibbs free energy of reaction at 15.0 °C is 128. kJ.…

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Q: Find the stereocenter and encircle the four groups bonded to it.

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Q: how many particles are in 68.96 mol of ammonium sulfate?

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Q: A(aq)↽−−⇀2B(aq)?c=9.78×10−6 at 500 KA(aq)⁢↽−−⇀⁢2B(aq)   ⁢Kc=9.78×10−6 at 500 K   If a 3.40 M3.40 M…

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Q: What is the IUPAC name of the ether that has the structure shown? -O-CH3

A: We have to predict the iupac nomenclature of given structure.

Q: A piece of metal with a mass of 15.3 grams has a temperature of 50.0 o C. When the metal is placed…

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Q: Indicate whether the statement below is true or false. All batteries are Galvanic cells. Truc O…

A: Generally batteries will give electrical energy from chemical energy  Batteries are of two types 1,…

Q: O CI

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Q: Lauryl alcohol is obtained from coconut oil and is used to make detergents. A solution containin…

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Q: Give the IUPAC name of these compounds.

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Q: Which of the following is the correct interpretation when Q> 1 in using the Nernst equation? O a.…

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Q: ● At 30.0 °C, Pvapor = 31.8 mmHg ● R = 0.08206 L-atm/mol-K = 62.36 L-torr/mol-K ● MWAl = 26.98 g/mol…

A: We would use stoichiometric relations to calculate experimental mass of aluminium used .  Then using…

Q: A gas originally at 27 °C and 1.00 atm pressure in a 3.9 L flask is cooled at constant pressure…

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Q: Question 10 How would you generalize the dissolved oxygen content in your sample if the water sample…

A: A multiple choice question based on environmental pollution that is to be accomplished.

Q: What is the molar concentration of solution in 250 ml 5% (w/v) CuCl; solution? Please choose one:…

A: we have to calculate the molar concentration

Q: 1. Provide a systematic name for each molecule represented below and a structure for the one name.…

A: The names of asked molecules are as below ? 1)  6-ethyl-2,5-dimethyl-7-propylundecane 2)…

Q: A balloon is filled with pure oxygen gas for a demonstration in a Chemistry 20 classroom. What is…

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Q: 1. Given that the electrochemical cell H gives a potential of 0.350, determine the standard…

A: Given: Electrode potential of cell H: 0.350 V Reduction potential of Br2/Br-=+1.07 V

Q: Calculate the hardness of water in terms of ppm CaCo3, V used, M EDTA, and Average M EDTA, Ave. ppm…

A: Ca2+ of the CaCO3 reacts with EDTA to form M-EDTA complex.. Mass of CaCO3=0.3889g Molar mass of…

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: Final Instruction Fill in the missing values for each substance. On the last column, identify…

A: Here we are required to classify the solution as acidic or basic or neutral

Q: 30₂(g) 203 (g) K₂=1.x 10-6 He fills a reaction vessel at this temperature with 7.0 atm of oxygen…

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Q: Which N-containing organic compound can be reduced to produce butan-2-amine? A butanenitrile (B)…

A: -> reduction of nitrile group produce secondary amine. ->reduction of amide produce secondary…

Q: Which of the following is FALSE about ethylenediaminetetraacetic acid (EDTA)?   It is a monodentate…

A: Which one of the following is correct

Q: Draw the mechanism of free radical bromination and product (only initiation & Propagation) Br₂ hv

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Q: Which of the following tests can distinguish butanal from 2-butanone? 2,4-DNP test…

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Q: 5.50 g of a certain Compound X, known to be made of carbon and hydrogen, and to have a molecular…

A: First of all we will calculate the empirical formula and then molecular formula.

Q: The solvolysis reaction below gives a complex product mixture. The elimination products shown below…

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Q: 3- How many grams Na2SO4 (142g/mol) are needed to react with 40 ml of 0.04 M Zn(NOsh if the reaction…

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Q: 4. Write the following balanced equations. • Solid iron(III) sulfide reacts with gaseous hydrogen…

A: Hydrogen chloride is represented  by HCl Iron (lll) sulfide is represented by Fe2S3

Q: Calculate [Pb+2(aq)] when the Ecell is 0.980 V at 25.0 oC for the following cell in line notation.…

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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: Which of the following alcohols is the MOST soluble in water?     3-methyl-1-butanol…

A: In this question, we will see the most soluble alcohol in water.  You can see the explanation and…

Q: Equation given:  AuBr(s) + 2 CN– (aq) ⇄ [Au(CN)2]– (aq) + Br– (aq)       Keq = 2.02 x 1033  Ksp for…

A: Given-> AuBr(s) + 2CN-(aq) <------> [Au(CN)2]-(aq) + Br-(aq) Keq = 2.02 × 1033 Ksp(AuBr) =…

Q: provide the IUPAC or common name for this compound

A: Given compound is :  Provide the IUPAC or common name for this compound  ?

Q: The name for Reaction 1 is ______ Choices: A. Acidification B. Oxidation, C. Reduction, D. None of…

A: We have to predict the name and reagents for reaction 1 .

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.