OICH₂COO (ICH₂COOH, PK = 3.2) H OCH₂NO₂ (CH₂NO₂, pK₁ = 10.2) OCCI (CHCl3, PK₁ = 25) 3 a O Br (HBr, pK₂ = −9) a O NH, (NH4, pK_ = 9.4) O None of the above

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Q: 1. Which statement best describes molar mass? a. the mass of 6.02 x 1023 atoms, which is constant…

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Q: Q2. Combustion of 11.5 g sample of a compound containing C, H, and O yields 13.5 g of H₂C and 22 g…

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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.