Draw a mechanism for the following acid catalysed hydrolysis reaction. Explain verbally within your group why the equilibrium lies towards the products. You should consider both enthalpy and entropy effects in your answer. MeO OMe Me Me + 2 H₂O Hloh Me OH +3 MeOH

Q: How is nucleophilicity (nucleophile strength) related to basicity?

A: Given: Nucleophilicity related to basicity.

Q: reaction 1 reversed: 2CO2 + 3H20→C2H; OH + 302 Express your answer numerically in kilojoules per…

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Q: mark mechnism of catalysis

A: Solution: The given figures is the active sites of the metal-amino acids catalysis.

Q: OH- + CH3COOH ==== CH3COO- + H2O . Which of the products is a conjugate base?

A: Given :- OH- + CH3COOH → CH3COO- + H2O  To identify :-  Conjugate base

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Q: Predict the products for the acid base reactions below. Label each reactant and product as acid,…

A: Step 1: Step 2: Step 3: Step 4:

Q: Ph H Ph—С—N H;0* Ph OH H,O

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Q: Arrange the following carboxylic acids in order of acidity. Strongest acid to weakest acid COOH-COOH…

A: 4 acidsStrongets acid to weakest acid = Order need to be assigned.

Q: 2 Describe the trends in the acidityand physical properties of carboxylicacids

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Q: Answer questions a-c about the Bronsted acid-base reaction below using the identifying letters A-D.…

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Q: NaOH NaOEt `OEt

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Q: Which of the following compounds is the strongest base? O O O MeO 0₂N NH₂ -NH₂ NH₂ NH₂

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Q: NaOH, H₂O a H3O+, H₂O

A: The acid-catalyzed hydrolysis of a nitrile involves the conversion of a nitrile functional group…

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Q: 2. Draw the most stable conjugate base and most stable conjugate acids for the following compounds.…

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Q: Which structure is a reasonable intermediate for this hydrolysis reaction? H;SO, H-O HO OH A OH 00

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Q: Select the major product of the following reaction. + 10% NaOH 50 °C ОН HO, ph ph ph ph II III IV O…

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Q: Arrange the following compounds in order of decreasing acidity. I || > ||| > | O III >> || ||| > ||…

A: Acidic strength depends upon the stability of carbanion which is formed by losing the H+ Ion

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Q: H3C O HH O CH3 strong base (1 equiv) - H+

A: Given that, the reaction is:

Aromatic Compounds

Aromatic organic compound or aromatic system is an important class of hydrocarbons under the branch of organic chemistry. Aromatic compounds are also called arenas. The definition of aromatic organic compounds can be stated as a class of organic compounds with a planar cyclic ring of atoms bonded through alternated single and double bonds. Due to these alternating bonds, a peculiar feature termed as ‘resonance’, that is, delocalization of pi electrons or the electrons is shared within the atoms of the ring which are present in the aromatic compounds. The word ‘aromatic’ includes a Greek word ‘aroma’ which means smell, indicating that they were named as such due to the sweet odor they produce. Many well-known flavors such as vanilla, cinnamon, and few scents from flowers are extracted from aromatic compounds. Benzene with chemical formula C6H6 is a very common aromatic compound that contains six atoms of carbon held in the cyclic ring of alternate double bonds. It is also to be noted that not all aromatic compounds contain benzene ring. This can be explained by Huckel’s rule.