Explain esters can be hydrolyzed when heated with water

Assignment Help Chemistry
Reference no: EM13501526

Esters can be hydrolyzed when heated with water and strong acids or bases- the reverse of Fischer esterification. However, whereas Fischer esterification is reversible, ester hydrolysis when carried out in aqueous base is not. This is because

a. base converts the resulting alcohol into an oxide ion

b. in base the resulting acid is converted to its carboxylate anion

c. base reacts with the resulting alcohol to form a participate

d. base reduces the resulting acid to an aldehyde

e. base oxidizes the resulting alcohol to an aldehyde

Reference no: EM13501526

Questions Cloud

Calculate the mass of neptune from this information : The planet Neptune has a satellite, Proteus, which travels in an orbit 1.180*10^8 m with a period of 1.12 days. Calculate the mass of Neptune from this information
Explain the complete conversion of 2-phenylacetic acid : The complete conversion of 2-phenylacetic acid to ethyl-2-phenylacetate in this experiment is the result of a. Ethanol being in excess relative to 2-phenylacetic acid
Compute the surface charge density : A solid metal sphere of radius a = 1.30 cm is surrounded by a concentric spherical metal shell of inner radius b = 1.90 cm and outer radius c = 2.40 cm. What is the surface charge density, sc, on the outer surface of the outer spherical conductor
Discuss how dante employs it in inferno : Contrappasso is Dante's term for the Law of Retribution, which is the relationship between the sin and its consequences in the after-life. Discuss how Dante employs it in Inferno.
Explain esters can be hydrolyzed when heated with water : Esters can be hydrolyzed when heated with water and strong acids or bases- the reverse of Fischer esterification. However, whereas Fischer esterification is reversible, ester hydrolysis when carried out in aqueous base is not. This is because
Determine range of speeds can the object have : A light string can support a stationary hanging load of 27.0 kg before breaking. What range of speeds can the object have before the string breaks
Estimate the skaters moment of inertia : A reasonable estimate of the moment of inertia of an ice skater spinning with her arms at her sides can be made by modeling most of her body as a uniform cylinder. Estimate the skater's moment of inertia to two significant figures
Explain the alcohol attacking the 2-phenylacetic acid : An important characteristic in the mechanism of this reaction is the formation of a tetrahedral intermediate which is the result of a. the alcohol attacking the 2-phenylacetic acid with the subsequent loss of a proton.
Compare and contrast job order costing to process : What kind of system makes sense for your company, given that you plan to start with only one version of your product but at some point in the future may offer a variety of options?

Reviews

Write a Review

Chemistry Questions & Answers

  Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

  Prior to placing piece of metal into the graduated cylinder

This assignment inhibits chemistry Laboratory Questions.

  Write the structures of the saytzeff elimination

Write the structures of the saytzeff elimination

  Calculate ph - chemistry questions

Chemistry Questions on Calculate P H

  How many mols of hydrogen can produce

how many mols of H 2 can produce

  Analysis of corrosion mechanisms

Analysis of corrosion mechanisms and preventative measures

  Chemical and pharmaceutical science

Write an equation for the formation of an acetal from reaction of excess methanol with benzaldehyde in the presence of an acid catalyst.

  Calculate the approximate sulphur

Calculate the approximate SO 2 mass emission in lb/day.

  What is the structure - stereochemistry

What is the structure (including functional groups)? Stereochemistry (racemic or single enantiomer)?

  Design a qualitative analysis scheme

Design a qualitative analysis scheme

  What will be the resultant pressure

What will be the resultant pressure when the stopcock is opened?

  The 1h nmr spectrum

Integrals for some of the resonances in the 1H NMR spectrum are higher than they should be due to the shear number of hydrogens in this compound

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd