In freundlich absorption isotherm the value of 1/n is

Q: Given the reaction below C2 uv identify the Match each item to a choice: termination Initiation…

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Q: unimolecular reaction,

A: This question is related to kinetics.

Q: Blue dye can be decolorized by treatment with bleach. The kinetics of the reaction can be studied by…

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Q: he fluorescence of a fluorophore is quenched in the presence of iodide ions. (i) Would the…

A: the quantum yield of a photochemical reaction is the ratio of no.of moles of light absorbing…

Q: The enthalpy of adsorption of NH3 on Cu metal is found to be -200kJ/mole. The lifetime of NH3…

A: Given: enthalpy of adsorption = -200 kJ/mol Temperature = 600 K formula used:  T = To eEdRT T = life…

Q: A substance is known to have a molar extinction coefficient of 18,300mlxcm-1xmg-1 at its wavelength…

A: Beer-Lambert law is the relationship between the concentration and absorbance of the absorbing…

Q: C,H,Cl, Doublet at 1.70 ppm (3H) Multiplet at 4.32 ppm (1H) Doublet at 5.85 ppm (1H)

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Q: What

A: The orientation factor: a number usually between 0 and 1 that represents the number of collision…

Q: Table. Absorbance data for iron standards and flour samples Fe Conc. (mg/L) Corrected Sample…

A: Absorbance of a substance is proportional to its concentration and path length (width of cuvette) by…

Q: 6. The quantum yield of a photochemical reaction A to produce B was found to be 0.5. The reaction…

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Q: Consider the formation of one of the halogenated products that the substrate given to you can form…

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Q: An organic fluorophore has a mean observed lifetime of 0.5 ns. What is the approximate rate constant…

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Q: Using data in Appendix E, calculate the standard emf foreach of the following reactions:(a) H21g2 +…

A: Hello. Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: given by the below pictures question be observed experimentally and how can the rate be deduced? Use…

A: The compound which has fluxionality called scrambling of carboxyl groups present in metal carbonyis.…

Q: Chemistry tabulate between HLC and plasma radiation sources.

A: HLC stands for hollow cathode lamp which are used in atomic absorption instruments. Plasma radiation…

Q: Describe type II mechanism in detail with diagram

A: In this type of mechanism triplet oxygen converted to singlet and carry out photo dynamic theraphy

Q: 1. Using one set of data from Table 1 above, calculate the molar absorptivity of the Cr3+ solution…

A: Answer: According to Beer-Lambert law relation between absorbance and molar absorptivity will be:…

Q: Calculate The Amax for The tollowing:

A: uv spectroscopy

Q: Which experiment is NOT used as a method of physically measuring the reaction rate? Spectroscopy…

A: 1) Can titration be used to measure rate of reaction Yes . Samples of the mixture can be collected…

Q: Explain how the light naphtha isomerization catalyst is bifunctional.What is the location in the…

A: Light naptha or low boiling naptha is quite similar to natural gasoline. The major components of…

Q: A trypsin enzyme assay was performed by mixing 50 µL of trypsin with 950 µL of substrate in a…

A: It is an application of the Lambert Beer law

Q: rate %3D [I-][BrO3][H*]² Exp rate [1] [Bro3] [H*] k A1 4.20x107 0.001667 0.006667 0.0016667 136.04 =…

A: The rate constant of the reaction is given by, And the data given is,

Q: D

A: the answer is given as follows  It's ozonolysis reaction

Q: Which term best describes the process shown below? A neutralization B propagation termination D.…

A: The free radical mechanism involves three steps: 1. Chain initiation: This step involves the…

Q: Isomerisation of [Co(NH3);NO2]Cl2 (Nitro) to [Co(NH;};ONO]CI, has been studied extensively using IR…

A: The absorbance is measured at 1055 cm-1.

Q: 3- Calculate the activation energy for vacancy formatin in Aluminuim, given that the equibilirium…

A: Molar mass of Aluminum = M = 26.98 g/mol Temperature = T = 500 degree C = 500 + 273.15 K = 773.15 K…

Q: A solution of 662.3 ml of 0.00027 M A3B2 is mixed with a solution of 147.7 ml of 0.00068 M C1D2.…

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Q: 2. Initial concentration of SAS solution equals to 0.44 mol/dm³. After adsorption of SAS from 60 cm³…

A: A question based on adsorption that is to be accomplished.

Q: Zinc (Zn) Calibration Curve 0.070 0.060 0.050 0.040 0.030 0.020 0.010 0.000 0.0000 0.0010 0.0020…

A: The concentration of Zn can be calculated by using the calibration curve of concentration versus…

Q: Match the the ion that participates in the iodine clock reaction with its source. _____ S2O32-…

A: Iodine clock Reaction In this Reaction we see the colour change from the colourless solution to the…

Q: Select two tirals that make it easiest to determine the reaction order with respect to B. [AL mol/L…

A: The sum of the exponent term in the rate law for a chemical reaction is known as the order of the…

Q: O2(9) + F2(g) = F2O2(g) Expt # [F2] Rate (M/s) 0.1 1.00 x 10-4 0.8 0.2 5.00x10-5 2 0.1 0.1 1.25x10-5…

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Q: You wish to figure out if the given reaction took place, which frequency would be the best to…

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Q: Given that - the activation energy for the SN1 mechanism for this reaction is approximately 40-50…

A: SN1 (nucliophilic substitution reaction) is unimolecular Reaction and SN2 is biomolecular reaction.…

Q: What type of catalytic mechanism (heterogenous or homogenous) exist in Fresco painting? Why?

A: Answer -  heterogeneous catalytic mechanism exist in Fresco painting.

Q: Born-Haber cycle); Cl appears to undergo deposition but it isn’t given, overall this question just…

A: Solutions=      Let us calculate the lattice enthalpy of Magnesium chloride by the following steps…

Q: A possible method of measuring the rate of reaction is to measure the select the correct Answer…

A: The rate of a reaction is the ratio between changes in concentration of reactant or product with…

Q: I analyze the reaction of Compound C with excess NAOH at 298 K. and get the following results for…

A: We plotted ln([absorbance]) on our y axis and time, t, on our x axis. The result is a straight line…

Q: What is the pathlength in centimeters when the molar absorptivity for a given absorbing species is…

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Q: Which shows a correct match between the transition and lifetime? 3P -->1D   long lifetime 3S -->3P…

A: Given transitions:

Q: approximately

A: Explanation-

Q: What is a Lindlars’ catalyst?

A: Lindlar's catalyst was developed by chemist Herbert Lindlar.

Q: Given the information above and the absorption data below determine the reaction rate for this…

A: Given: Absorption data at various times.  Reaction is zero order.  To find: Reaction rate that is k…

Q: Derive the Michealis-Menten equation for the following reaction

A: Michaelis menten catalysis is an enzyme catalyzed reaction.

Q: Calculate the activation energy for vacancy formatin in Aluminuim, given that the equibilirium…

A: The number of atomic sites in an atom (N) i.e.., aluminum is given by the product of Avagadro's…