« previous next »

Author Question: Some amine drugs are administered in the form of salts in order to A) make them form into pills ... (Read 95 times)

codyclark

  • Hero Member
  • *****
  • Posts: 538
on: Aug 27, 2018
Some amine drugs are administered in the form of salts in order to
 
  A) make them form into pills more easily
  B) make them taste bitter
  C) make them more basic
  D) make them more soluble in body fluids

Question 2

Zinc reacts with aqueous sulfuric acid to form hydrogen gas: Zn(s) + H2SO4(aq)  ZnSO4(aq) + H2(g) In an experiment, 201 mL of wet H2 is collected over water at 27C and a barometric pressure of 733 torr.
 
  The vapor pressure of water at 27C is 26.74 torr. The partial pressure of hydrogen in this experiment is ________ atm. A) 0.929
  B) 706
  C) 0.964
  D) 760
  E) 1.00

Question 3

Which of the following polyatomic ions has a -2 charge?
 
  A) ammonium
  B) carbonate
  C) dihydrogen phosphate
  D) acetate


lkoler

  • Sr. Member
  • ****
  • Posts: 358
Reply #1 on: Aug 27, 2018
Answer to Question 1

D

Answer to Question 2

A

Answer to Question 3

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

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

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Instructions for Completing the CMS-1500 (02/12) Claim Form Continued Instructions for Completing the CMS-1500 (02/12) Claim Form Continued
Drugs Used to Terminate Acute Migraines Drugs Used to Terminate Acute Migraines
Mechanisms of Action of Antimicrobial Drugs Mechanisms of Action of Antimicrobial Drugs
Opioid Drugs Opioid Drugs
Drugs Used in the Treatment of Peptic Ulcer Disease (PUD) and GERD Drugs Used in the Treatment of Peptic Ulcer Disease (PUD) and GERD
Drugs with a potential for abuse are categorized into schedules Drugs with a potential for abuse are categorized into schedules
Video: Angiotensin II - kidneys, adrenal glands and dehydration

For a complete list of videos, visit our video library