Determine the structure of a compound with the formula C11H15ClO2 based on the 1H NMR spectrum below. Based on its 13C NMR (DEPT) spectrum, it is evident that this molecule shows 9 signals including one methyl (CH3) and four methylene (CH2) units.

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Q: Give the number of peaks expected in the 'H NMR for the indicated protons in each of the following s...

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A: Molecular  geometry gives the bonding arrangements  of atoms around Central  atom.

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Q: Atomic number

A:  The atomic number is generally use to uniquely identifies a chemical element.

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Q: Lewis dot

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Q: Prepare 1.5L of a 2M sulfuric acid aqueous solution.

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Q: You want to prepare 500.0 mL of 1.000 M KNO, at 20 C, but the lab (and water) temperature is 28 "C a...

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Q: Calculate the activity of IO3- in a saturated solution of La(IO3)3 with 0.15 M Al(NO3)3.

A: Given, the activity of IO3- in a saturated solution of La(IO3)3 with 0.15 M Al(NO3)3.

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A: The mentioned procedure in the question is commonly used technique during extraction. 

Q: The following data were measured for the reaction OCl-(aq) + I-(aq) --->  OI-(aq)  +  Cl-(aq) Exper...

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Q: What is the major product of the following reaction? H30 HO, HO. CO2 II IV

A: So option A is correct

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Q: 443 471 502 360 Wavelength (nm) Lycopene Amax is 502 nm True False Absorbance

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A: Spectroscopy can be used for distinguishing  the structures of atoms and molecules from each other. 

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Q: Determine if T/F. A process may lead to a negative ΔSuniverse

A: Thermodynamics is branch of chemistry that deals with the heat gain or heat lost by system.

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Q: A 2.05 g sample of an unknown compound contains H, S, and O. If the compound contains 0.050 g H and ...

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Q: What is the molecular formula of the following structure? (CH3CH2)3COH O A. C7H160 O B. C7H140 O C. ...

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Q: A certain reaction has an equilibrium constant of 10.1 at 25oC. Determine the ΔGo in kJ/mol

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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.