« previous next »

Author Question: How many different aldols (-hydroxyaldehydes), including constitutional isomers and stereoisomers, ... (Read 121 times)

lunatika

  • Hero Member
  • *****
  • Posts: 548
on: Aug 23, 2018
How many different aldols (-hydroxyaldehydes), including constitutional isomers and stereoisomers, are formed upon treatment of butanal with base?
 a. 1
  b. 2
  c. 3
  d. 4

Question 2

What is X in the following reaction?
 
 
   
  a.
 
   
  b.
 
   
  c.
 
   
  d.
 

Question 3

What is X in the following reaction?
 
 
   
  a.
 
   
  b.
 
   
  c.
 
   
  d.
 

Question 4

What is X in the following reaction?
 
 
   
  a.
 
   
  b.
 
   
  c.
 
   
  d.
 

Question 5

_____ do not react with ammonia, primary amines, and secondary amines.
   
  a.
  Acid halides
   
  b.
  Esters
   
  c.
  Acid anhydrides
   
  d.
  Amides


lolol

  • Sr. Member
  • ****
  • Posts: 330
Reply #1 on: Aug 23, 2018
Answer to Question 1

d

Answer to Question 2

d

Answer to Question 3

a

Answer to Question 4

b

Answer to Question 5

d


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

lunatika

  • Hero Member
  • *****
  • Posts: 548
Reply #2 on: Aug 23, 2018
TY


lolol

  • Sr. Member
  • ****
  • Posts: 330
Reply #3 on: Aug 23, 2018
You're welcome


« previous next »
 

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Neurological Flow Sheet, Including Glasgow Coma Scale Neurological Flow Sheet, Including Glasgow Coma Scale
Configurations of geometric isomers Configurations of geometric isomers
Trans and cis isomers of a peptide bond involving the imino nitrogen of proline Trans and cis isomers of a peptide bond involving the imino nitrogen of proline
The thorax of apes, including humans, is broad but shallow in contrast to the narrower, deeper chest The thorax of apes, including humans, is broad but shallow in contrast to the narrower, deeper chest
Conformational isomers Conformational isomers
Including Students with Special Needs: A Practical Guide for Classroom Teachers, 8th Edition Including Students with Special Needs: A Practical Guide for Classroom Teachers, 8th Edition
Video: Hormonal feedback loop components & Glucagon (glycogenolysis and gluconeogenesis)

For a complete list of videos, visit our video library