(a)
Interpretation:
The given reaction is to be completed.
Concept introduction:
The phenol is a class of compound that contains
(b)
Interpretation:
The given reaction is to be completed.
Concept introduction:
The phenol is a class of compound that contains
(c)
Interpretation:
The given reaction is to be completed.
Concept introduction:
The phenol is a class of compound that contains
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EBK ORGANIC CHEMISTRY
- Give the structural formulae and name the functional groups of the following compounds. (a) 3-chlorobut-1-ene Name the functional group: (b) butanedioic acid Name the functional group: (c) propanamide Name the functional group: (d) 3-methylbutanal Name the functional group:arrow_forwardPropane, C3H8, is a hydrocarbon that is commonly used as a fuel.(a) Write a balanced equation for the complete combustion of propane gas.(b) Calculate the volume of air at 25 °C and 1.00 atmosphere that is needed to completely combust 25.0 grams of propane. Assume that air is 21.0 percent O2 by volume. (Hint:use the information that 1.00 L of air at 25 °C and 1.00 atm contains 0.275 g of O2 per liter.)(c) The heat of combustion of propane is −2,219.2 kJ/mol. Calculate the heat of formation, ΔH°f of propane given that ΔH°f of H2O(l) = −285.8 kJ/mol and ΔH°f of CO2(g) = −393.5 kJ/mol. (d) Assuming that all of the heat released in burning 25.0 grams of propane is transferred to 4.00 kilograms of water, calculate the increase in temperature of the water.arrow_forwardWrite the hydrohalogenation reaction of butene where the halogen is bromine.arrow_forward
- (a) Write the IUPAC names of the following compounds :(i) CH3CO(CH2)4CH3 (ii) Ph — CH = CH — CHO(b) Describe the following conversions in not more than two steps :(i) Ethanol to 3-Hydroxybutanal (ii) Benzoic acid to m-Nitrobenzyl alcohol(iii) Propanone to Propenearrow_forwardIn each of the following reactions, two possible organic products can be formed. Draw both organic products in each case and then circle the one formed in greatest quantity in each case. HC (a) 1) NaH, 2) acid (b) CH,CH,OH (c) CH,CH,OH NH2 (d) Oarrow_forwardPhotochemical chlorination of 2,2,4-trimethylpentane gives four isomeric monochlorides. (a) Write structural formulas for these four isomers. (b) The two primary chlorides make up 65% of the monochloride fraction. Assuming that all the primary hydrogens in 2,2,4-trimethylpentane are equally reactive, estimate the percentage of each of the two primary chlorides in the product mixture.arrow_forward
- (a) Give chemical tests to distinguish between(i) Propanal and Propanone, (ii) Benzaldehyde and Acetophenone.(b) How would you obtain(i) But-2-enal from Ethanal, (ii) Butanoic acid from Butanol,(iii) Benzoic acid from Ethylbenzene?arrow_forward. (a) The insecticide methoprene (see Fig. 7.32d) is an ester. Write the structural formulas for the alcohol and the carboxylic acid that react to form it. Name the alcohol.(b) Suppose that the carboxylic acid from part (a) is changed chemically so that the OCH3 group is replaced by a hydrogen atom and the COOH group is replaced by a CH3 group. Name the hydrocarbon that would result.arrow_forwardWrite an equation for the reaction of chloroacetic acid (Ka=1.5103) with trimethylamine (Kb=5.9105) . Calculate the equilibrium constant for the reaction. If 0.10 M solutions of these two species are mixed, what will be their concentrations at equilibrium?arrow_forward
- Complete and balance the following combustion reactions. Assume that each hydrocarbon is converted completely to carbon dioxide and water. (a) Propane + O2 (b) Octane + O2 (c) Cyclohexane + O2 (d) 2-Methylpentane + O2arrow_forward(a) Write a chemical test to distinguish between: (i) Chlorobenzene and Benzyl chloride. (ii) Chloroform and Carbon tetrachloride. (b) Why is methyl chloride hydrolysed more easily than chlorobenzene?arrow_forwardWrite an equation to show the proton transfer between each alkene or cycloalkene and HCl. Where two carbocations are possible, show each. (a) CH,CH,CH=CHCH, (b) 2-Pentene Cyclohexenearrow_forward
- Chemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage LearningOrganic ChemistryChemistryISBN:9781305580350Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. FootePublisher:Cengage Learning