« previous next »

Author Question: Which of the following is NOT true of combinatorial chemistry? A) A set of chemicals is reacted ... (Read 64 times)

asan beg

  • Hero Member
  • *****
  • Posts: 570
on: Aug 27, 2018
Which of the following is NOT true of combinatorial chemistry?
 
  A) A set of chemicals is reacted to form all possible combinations.
  B) Each product is tested for biological activity.
  C) The process of combinatorial chemistry is highly automated.
  D) Most of the compounds made are used as effective drugs.

Question 2

Calculate the pH of a solution prepared by dissolving 0.150 mol of acetic acid and 0.300 mol of sodium acetate in water sufficient to yield 1.00 L of solution. The Ka of acetic acid is 1.76  10-5.
 
  A) 2.516
  B) 3.892
  C) 4.502
  D) 10.158
  E) 5.056


asware1

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Aug 27, 2018
Answer to Question 1

D

Answer to Question 2

E


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

A true albino squirrel. Note the pink eyes. A true albino squirrel. Note the pink eyes.
Blood chemistry analyzer. Blood chemistry analyzer.
A recruiting poster for the “True Sons of Freedom” encouraged African Americans to enlist. In fact, A recruiting poster for the “True Sons of Freedom” encouraged African Americans to enlist. In fact,
Example of the Table of Drugs and Chemicals. Example of the Table of Drugs and Chemicals.
chemistry lab report help chemistry lab report help
chemistry urgent help chemistry urgent help
Video: Blood Flow through the Human Heart

For a complete list of videos, visit our video library