This topic contains a solution. Click here to go to the answer

Author Question: What is the conjugate base of OH-? A) O2 B) O- C) H2O D) O2- E) ... (Read 82 times)

HCHenry

  • Hero Member
  • *****
  • Posts: 591
What is the conjugate base of OH-?
 
  A) O2
  B) O-
  C) H2O
  D) O2-
  E) H3O+

Question 2

Sterling silver is ________.
 
  A) an alloy of silver
  B) pure silver
  C) oxidized silver
  D) a mixture of silver and gold
  E) a liquid at room temperature



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

rekilledagain

  • Sr. Member
  • ****
  • Posts: 337
Answer to Question 1

D

Answer to Question 2

A




HCHenry

  • Member
  • Posts: 591
Reply 2 on: Aug 27, 2018
Great answer, keep it coming :)


ASDFGJLO

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Excellent

 

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

For a complete list of videos, visit our video library