Which compound below fits the following ¹H NMR data? 11 10 9 8 7 6 3H singlet 2H singlet 5 3 3H singlet 2

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A: 6.93 mol of HCl reacts with 6.93 mol of KCN according to the chemical equation. The molar mass of…

Q: Which of the following mechanisms is drawn correctly? Remember to check arrows, formal charges,…

A: This reaction follows E1cb mechanism i.e, Elimination Unimolecular conjugate base, that first base…

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Q: Give typed explanation 1. You must enter the range for a new lot of normal glucose control. The 20…

A: The normal range for glucose control is typically defined as the mean ± 2 standard deviations.

Q: Question 5 (6.54 x 104)3 =?

A: Given : (6.54 X 10-4 )3

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Q: 1. State the mathematical equation known as Beer's law. Define each symbol.

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Q: Check photo for question

A: The details solution for this reaction is provided below in attach image.

Q: For the titration of 25.00 mL of 0.1000M HCI with 0,1000 M NaOH, calculate the pH of the reaction…

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Q: the formal charge on CI?

A:

Q: My available answer options for part B are: A) 5.88x10-1g B) 5.88x102g C) 1.18x100g D) 1.18x103g…

A: We need to select the correct option for the mass of oxygen

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Q: Figure 10-5 lists four anions. The best nucleophile is [ Select ] The 2nd best nucleophile is […

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Q: can you help with 10, 11, and 12 as well

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Q: Solve for X if Y has a value of -27: Y = 4X+7 Round to a whole number Your Answer:

A: The given equation is Y=4X+7. We are asked to solve for X when Y is -27.

Q: CI AICI H₂, Pd/C

A: Friedel–Crafts acylationReaction of an arene with acyl chlorides or anhydrides using a strong Lewis…

Q: A new method for glucose determination in serum (Method A) is to be compared to the established…

A:

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Q: 2. The pH of a 0.100 M weak acid solution is 4.07. Calculate the K, value for the weak acid.

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Q: where do the 1/3 for the g1/g2 come from

A: Population of "N" state= Degeneracy × exp-E/kbT

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Q: Largest radius

A: Given ions are : K+,Ca2+,P3-,S2-,Cl-

Q: Draw the starting alkene that would lead to these major products under these conditions.

A: Alkenes are hydrogenated by the reaction with hydrogen in presence of finely divided nickel,…

Q: Priority of Operations: Do the following calculation in the order written without using your…

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Q: What purpose does the Artist wheel serve in chemistry? |

A: Artist wheel is the colour wheel, it's importance in chemistry is below

NMR Spectroscopy

NMR stands for Nuclear Magnetic Resonance in which the study of different molecules is done based on the interaction of radiofrequency electromagnetic radiations with the nuclei of molecules placed in a strong magnetic field. A precise study of spectra of visible light and all bands of electromagnetic radiation is called spectroscopy.