The reaction is sodium dichromate with ethanol in the presence of H2SO4, not just ethanol alone reacted under sodium dichromate with H2SO4. There should be an ion as a product, that produces a species that will absorb at 600 nm

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A: It is application of Lambert beer law

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A:

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A: Selectivity Coefficient(k) is defined as  k(AY) = (response to Y) / (response to A)

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A: Beer lambarts says that the absorbance is directly proportional to concentration.A = ecle :…

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A: RRK model explains about the chemical reactivity.

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A:

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A: "Since you have asked multiple questions, we will solve one question (Ques 7) for you. If you want…

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A: Introduction: The Forster energy transfer is the process in which an excited donor transfer energy…

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A: Unquenched concentration fraction is denoted as: I0IQ

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A: Reversible reaction: A reversible reaction is one that involves a simultaneous transformation of…

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A: The objective of the question is to understand the physical basis for the chemical shift difference…

Q: When a sample of 4-heptanone was irradiated for 150 s with 315nm radiation with a power output of 60…

A: Energy absorbed E=hcλ=6.626×10-34 J.s×3×108 m/s315×10-9 m=6.3×10-19 J

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A: frequency = S parts  per 10 with He-He gas laser  therefore variation in frequency…

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A: The relation between transition energy and lifetime in fluorescence is as follows: ET=1-ττ0…

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A: λ = 313nm = 313 x 10-9menergy absorbed = 50W = 50 J/sWe know that,Quantum Yield = No. of moles…

Q: 5- In Trans-[PdF.Cl;f determine Itatatran Trot. and I'vib., Which mode(s) is (are) active in IR and…

A: The solution is given below:

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A:

Q: A kinetic experiment is carried out in a flow tube where the flow rate is 25 m s¹. The detector is a…

A: A kinetic experiment is carried out in a flow tube where the flow rate is 25 ms¹.  The reactant has…

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A: Fluorescence spectroscopy uses a beam of light that excites the electrons in molecules of certain…

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A: Calculate intensity ratio of 3 Br atoms ?

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A: CD2H2 refers to dichloroacetylene, a molecule composed of one carbon (C) atom, two deuterium (D)…

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A: Given:Phosphorescence lifetime without quenching (τ0​) = 1.0 sPhosphorescence lifetime with quencher…

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Q: Consider the unimolecular decomposition of a nonlinear molecule containing five atoms according to…

A: According to RRK theory: P=1-E*Es-1-----1P = steric factor = kbEkb = 3.0 X 10-5E = available energy…

Q: Pregunta 5 Utilice la siguiente información para determinar la entalpía (AH°m) de la siguiente…

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A: ### 1. Energy Levels of the OH Radical- **Vibrational Levels**: These are determined by the…

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A: The given chemical reaction is represented as:

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A: Solution - According to the question - Given -   For each of the higher order terms is to be less…

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Q: For a tungsten carbene (catalyst) binding to THF (ligand) at 25 oC in per-deuterotoluene solvent,…

A: ∂ is chemical shift =  [∂sample - ∂reference]/ ∂reference  Catalyst (Co) + ligand (Lo) ---->…

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