Q3. Propose five methods to prepare the benzoic acid using five different starting materials

Q: * aq. H₂SO4 OH

A:

Q: What is the role of phenolphthalein in the neutralization reaction? Draw the structure of…

A: Answer:During the titration, titrant is the solution of known concentration and analyte is the…

Q: Write out the steps needed to separate hydrocarbon A and carboxylic acid B by using an extraction…

A: The steps involved in the extraction sequence used to separate the given hydrocarbon A and…

Q: Carbonyl compounds can be protonated on the carbonyl oxygen. Explain why propanoic acid is more…

A: Wherever the electron cloud is present in higher density protonation takes place very swiftly.

Q: 4) A reagent that can reduce a carboxylic acid to an alcohol is A) H2/Pt B) K2Cr207 C) NaBH4 D)…

A: Identify the reagent that can reduce a carboxylic acid to an alcohol  a) H2/ Pt b) K2Cr2O7  c) NaBH4…

Q: Rank the compounds in each set from most to least reactive in an EAS reaction

A: Rate of electrophilic aromatic substitution depends on the electron density of the benzene ring.…

Q: None

A:

Q: 4. reactivity towards hydrolysis HO. NH2

A: In this question, we will see the reactivity order ( for least Reactive 1 and for most reactivity…

Q: Which benzoic acid derivative is the most acidic O p-nitrobenzoic acid O p-fluorobenzoic acid O…

A: A-H   ----->   H+  +  A- Higher the stability of conjugate base stronger will be the acid

Q: The bicyclic ketone shown below is first treaterd with a base, then ethyliodide is added to form the…

A: We have given the different bases conditions but the best suitable condition for  transformation is…

Q: Why is butanoic acid stronger acid than phenol?

A: Acid is a substance donate H+ ions  Strength of Acidity depends on 1) - I effect and -R effect 2)…

Q: Consider the reaction shown below. Classify compound II as which of the following: H. H A)…

A: The question is based on the concept of acid and base. we have to identify the nature of…

Q: Which of the following alkyl halides would afford the indicated product upon reaction with sodium…

A: The given alkyl-halide undergoes E2 reaction with the…

Q: Write the structural formulas for the two most stable enol isomers of the following B carbonyl…

A: (a)

Q: The order of increasing acidity is Phenol < meta-cyanophenol < ortho-cyanophenol     1.how about…

A: Given that The order of increasing acidity is Phenol &lt; meta-cyanophenol &lt; ortho-cyanophenol…

Q: Arrange these compounds in order of increasing boiling point (values in °C are -42, -24, 78, and…

A:

Q: Give correct detailed Solution with explanation needed of each options...don't give Handwritten…

A: a) Butan-2-oneb) 3,5-dichlorobenzaldehydec) 3,4-dimethylpentanal  Explanation:Step 1:Assign…

Q: reaction of ketones with phosphorus halides

A: Step 1:

Q: Explain how the acidities of alcohols and thiols is reflected by the element effect

A: According to Bronsted theory of acid and base, acids are proton donor and base are proton acceptor.…

Aldehydes and Ketones

Aldehydes and ketones are organic compounds that have a carbonyl group, C = O, as their functional group. They both differ in the placement of this carbonyl group in their structures.