Assign the peaks in the 1H NMR spectrum to the appropriate sets of hydrogens in the product(s). If there are any peaks that cannot be assigned to an acetylanisole derivative, attempt to determine what impurity may have caused this product (i. e. starting materials, reaction solvents, water, etc). Based on the 1H NMR spectrum, what conclusions can you draw regarding which isomer(s) of the product formed? Specifically explain how the features of the NMR spectrum are consist

Which of the following characteristics are true of enzymes? check all that apply. a.)the structure of an enzyme can change if conditions change. b.)a single enzyme can normally catalyze a wide variety of reactions under many conditions. c.)enzymes are found only in nonliving systems. d.)enzymes allow living things to regulate body conditions through feedback mechanisms. e.)enzymes bind to specific substrates in specific ways. f.)enzymes increase the rate of reaction. g.)when shown in energy-reaction diagrams, enzymes represent the higher activation energy.