Consider the following reaction: 2503(g) 2s02(g) + 02(g) If 7.35x10 2 moles of So3(g), 0.264 moles of SO2, and 0.655 moles of 02 are at equilibrium in a 18.0 L container at 1.34x103 K, the value of the equilibrium constant, Ke, is

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A: As per collision theory, for a chemical reaction to occur the reactant molecules should collide with...

Q: buffer solution contains 0.448 M NH4Cl and 0.319 M NH3 (ammonia). Determine the pH change when 0.092...

A: Given-> Molarity of NH4Cl= 0.448 M Molarity of NH3 = 0.319M Moles of KOH = 0.092 mole  Volume of ...

Q: 4. Given that the first order rate constant for the overall decomposition of ethyl bromide is k = 3....

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Q: A student ran the following reaction in the laboratory at 677 K: H2(g) + I2(g) =2HI(g) When she intr...

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Q: i) CH3 KOH in CH3CH,OH H- H Br Нeat CH3 ii) 1) & HC=C-Na 2) 1 еquiv CH, ii) Os04 catalytic D. H,O2

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Q: 0.544 M, and the pressure of Cl2 is PCl, =9.70 atm ? pur answer with the appropriate units. railable...

A: Given,  E° = 0.483 V [Co3+] = 0.331 M [Co2+] = 0.134 M [Cl-] = 0.544 M PCl2 = 9.70 M Q = (9.70)(0.13...

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A: We have given a galvanic cell diagram and it's reaction. Answers and explanation of all these questi...

Q: Bi(0TH)3-41-0 R-OH + BiloTfb-4rb0. R-0M DMF /MeDH 0. R-OAU R-0THP + DCM

A: In organic synthesis, the THP group is used as the protecting group for alcohols. 

Q: Give the content and use of the following: (Explain it thoroughly) Ethanol Petroleum ether Dichloro...

A: Generally we use the above solvents in organic synthesis laboratory.  

Q: A student ran the following reaction in the laboratory at 637 K: 2HI(g) H2(g) + I2(g) When she intro...

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Q: Define the following: A. Extraction B. Infusion

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Q: 14. What is the [H+] in orange juice with a pH of 2.75? Answer: Computation:

A: pH is for potential for hydrogen.

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Q: Given the following information: hydrocyanic acid HCN Ka = 4.0×10-10 diethylamine (C2H5)2NH Kb = 6....

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Q: Calculate H30*] for a solution with a pH of 9.85. Express the concentration using two significant fi...

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Q: Question 2. Name the compounds A to D (Figure 2.1). Tip: It is necessary to specify the configuratio...

A: a)  IUPAC:   (3R,4Z,6Z,8S)-8-chloro-7-ethyl-3-fluoro-4-methyldeca-4,6-dienal b)  IUPAC:    (2S,5S,6S...

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Q: From each IR spectra shown in Spectra D, perform analysis with the help of table 8.1 and or 5 Zone a...

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Q: A tank contains 1.85 moles of N2, 2.15 moles of Ne, 6.00 moles of Ar, and 4.00 moles of O2 at a tota...

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Q: Calculate the sulfur concentration in parts per million.

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Q: A 1.000-gram sample of NaOH (39.997 g/mol) which has been exposed to the air for some time (NaOH wil...

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Q: 58. The number of hydrogen atoms present in 25.6 g of sucrose (C12H2201), which has a molar mass of ...

A: Detail mathematical calculation for determining number of atoms of hydrogen is given below

Q: Consider the titration of 50.0 mL of 0.501 M weak base B (Kb = 7.5 x 10⁻⁶) with 0.340 M HNO₃. What i...

A: Given,  When 50.0 mL of 0.501 M weak base B (Kb = 7.5 x 10⁻⁶) with 0.340 M HNO₃. The pH of the solut...

Q: Table below shows initial rate for the reaction: 2MNO4 + 5CIO3 + 6H* - 2Mn2* + 5CIO, + 3H20 Determin...

A: Recall the given reaction,  2 MnO4-  +  5 ClO3-  +  6 H+  ------->  2 Mn2+  +  5 ClO4-  +  3 H2O ...

Q: pCO: HCO TCO Na

A: Given:

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A: Given: 1.The enthalpy change is the heat evolved or absorbed during a reaction happening at constant...

Q: Drag the appropriate labels to their respective targets. Reset Help Bronsted-Lowry acid Bronsted-Low...

A: Given,  C5H5N(aq) + H2O(l) --> C5H5NH+(aq) + OH-(aq) 

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A: An electronic configuration is the representation of distribution of electrons in atomic orbitals. 

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Q: 2- What is the conjugate acid of HPO4²- ? Express your answer as a chemical formula. View Available ...

A: Th conjugate acid of any compound is a compound form by accepting a proton to original compound.

Q: to E°Ag = 0.799V, E° Zn M), and Zn/Zn2+ (1.0 M) half cells, %3D Questions Consider the reaction: SO2...

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Q: What is the molar ratio of CH;COOH to CH3COONA that should be used in order to prepare an acetic aci...

A: Given-> pH = 4.00 Ka(CH3COOH) = 1.8 × 10-5  

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Q: The equilibrium constant, Kp, for the following reaction is 1.04x10-2 at 548 K. Calculate K, for thi...

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Q: CH2 CH3CHCH=CH2 с. ČH3 CH3 b. CH;CHCH,CH=CH, d. CH3

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Q: calculate the pH a solution prepared by adding 20.0 mL of 0.020 M NaOH to 0.10 M Na3AsO4.

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Q: =2NO(g) + Br2(9 that you start with o

A: The given equilibrium reaction is as follows:

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Q: TRUE OR FALSE; the carbonyl carbon in a ketone and the terminal carbon in an alkane have the same hy...

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Q: 3. Kate constants for the decomposition of acctone dicarboxylic acid in aqucous solution: 10 k (s') ...

A: Solution - According to the question - Given - The equation of above straight line (Arrhenius plot) ...