Which of the following reagents changes from blue to red when it reacts with an aldehyde?" Potassium permanganate O schiff's reagent O Ethyl alcohol O Fehling's solution Which of the following substances do not contain ketones?*

Q: 44 H- H I I +4 H- -H I H H + H H -0-H I tr H -H ·0-H alcohol carboxylic acid amine aldehyde ketone

A: functional group is a substituent or moiety in a molecule that causes the molecule's characteristic…

Q: 1-octanol reacts with acetone to form an ester which has a smell * O fruity orange minty floral O…

A: Esters always have fruity smell like smell of cherries, banana, etc

Q: ne IUPAC name for the following carboxylic acid?

A:

Q: Some methods of preparing aldehydes and ketones involve oxidation or reduction in which an alcohol,…

A: Here we have to cheak if  aldehydes and ketones can be synthesized from alcohol and hydrocarbon.

Q: Oxidation Reaction Write whether the following aldehydes and ketones are positive for the Tollens…

A: Tollen's test: This test is used to distinguish between ketones and aldehydes. It is also known as…

Q: Identify which substance is oxidized and which is reduced in the following reaction. ОН H2…

A: The hydrogenation of any organic compound is considered as the reduction reaction. It takes place in…

Q: What is the systematic IUPAC name for the following Organic compound? O4-ethyloctan-8-al decanal…

A: The IUPAC name of the compound is given by using the rules of IUPAC nomenclature.Select the longest…

Q: What is the IUPAC name for the following compound? O O propanoic anhydride propanoic propanoic…

A: The anhydrides are formed when two carboxylic acids react with each other and lose the water…

Q: What is a IUPAC name of the following compound? NH₂ ä OH m-hydroxyamine Om-aminobenzol…

A: IUPAC  of organic chemistry is a method of naming organic chemical compounds as recommended by the…

Q: What is the IUPAC name of the following compound? НО. ОН 4-hydroxy-3-methylbutanoic acid…

A: The basic rules for the nomenclature of organic compounds as per IUPAC are as follows; (a) Choose a…

Q: Which of the following compounds will NOT test positive in a hydroxamic test? O butanoyl chloride O…

A: In case of acid anhydride leaving group is carboxylate ion. In Case of Acid chloride, Leaving group…

Q: ye OH. ?

A: Carboxylic acids when reacted with SOCl2 or PCl3 undergo nucleophilic acyl substitution resulting in…

Q: Does the following sample bellow contains methyl ketone? Explain 1. acetone 2. ethyl methyl ketone…

A: All the molecules given in the question have carbonyl groups and this group is responsible to give…

Q: which reaction will lead to the formation of sodium benzoate? a) phenol + NaOH b) benzoic acid +…

A: An acid and a base undergoes neutralisation reaction to form salt and water.

Q: What reaction occurs when a strong base is added to a carboxylic acid?

A: The functional group, which is found in most of the organic compounds, that has a carbon atom single…

Q: What is the IUPAC name for the following compound? CI 4-ethyl-3,5-dimethylhexanoyl chloride O…

A: First identify functional group. Choose longest carbon chain. Numbering of molecule. Position of…

Q: The name of this organic compound. CH,CH,-C-CH,-CHO O 3-ketopentanal 3-oxobutanal 3-oxopentanal O…

A:

Q: What is the IUPAC name of this compound? OH CH3 -C- CH3 CH3 O2-propanol O 2-methyl-2-propanol O…

A: IUPAC nomenclature rules for alcohol: • Identify the longest continuous carbon chain. • Identify the…

Q: Give IUPAC name for the following substance. HO OH Benzoic acid O p-Hydroxybenzene O Phenol…

A: p-Dihydroxybenzene is correct as other option do not give data of dihydroxy so they are wrong

Q: Which of the following  Compounds with 2 identical substituents or groups attached to a carbonyl…

A: carbonyl group is carbon doubly bonded to oxygen. Since carbon can form four bonds, two bonds are…

Q: What is the IUPAC name of the following compound? O 4-phenyl-3-hexanone O 3-phenyl-4-hexanone O…

A:

Q: Which of the following Compounds with two identical groups attached to a carbonyl carbon atom…

A: acetaldehyde acetone formaldehyde acetophenone benzaldehyde benzophenone

Q: Which of the following pairs of reactants produces a hemiacetal? a) ketone and alcohol b) ketone and…

A: Introduction- Hemiacetal is an adduct formed by the addition of alcohol to that of aldehyde or…

Q: What is the IUPAC name of the following compound? HO OH 4-hydroxy-3-methylbutanoic acid…

A: The basic rules for the nomenclature of organic compounds as per IUPAC are as follows; (a) Choose a…

Q: What happens to phenol when: a) it reacts with Tollen's reagent? b) it undergoes esterification?…

A: Given : We have to explain what will happen when phenol reacts with tollen's reagent .

Q: What is the systematic IUPAC name for the following Organic compound? مند O Hexanoyl chloride…

A: Naming of Acyl halide: With the name of the parent chain add 'oyl' followed by the halide name.

Q: Name the following organic compound: da CH₂ CH₂ H3C CH₂ OH 2-oxo-5-pentanol O 4-oxo-1-pentanol O…

A:

Q: What is the IUPAC name for the following compound? Br CH;-CH-CH2 CH O 2-bromobutanone O…

A: Select the longest principal carbon chain  And numbering should be given from that side where…

Q: Which of the following Compounds that contain carbonyl group   thioacetaldehyde acetone methanethial…

A: thioacetaldehyde acetone methanethial thiobenzaldehyde diphenyl ketone

Q: Which of the following aldehyde is most soluble in water?   Formaldehyde Benzaldehyde Butyraldehyde…

A: The solubility of aldehyde decreases with increase in carbon chain because it is non polar part and…

Q: -Br -CH3 -ОН -Н

A: According to Cahn-Ingold-Prelog rule, the groups are prioritized on the basis of atomic number of…

Q: Does cyclohexanone gives a positive Tollen’s test?

A: We need to see whether cyclohexanone gives a positive Tollen's test or not.   Tollen's test is…

Q: What is the IUPAC name for the compound shown? OH O 1-ethylcyclohexane-3-carboxylic acid O…

A:

Q: Hydrolysis of an acetal in an acid solution would yield O a) an aldehyde, a ketone, and one alcohol…

A: Answer:

Q: Draw the following molecules: pentanoic acid chloropropanol

A: The first given compounds is pentanoic acid. The functional group present in the given compounds is…