« previous next »

Author Question: Which of the following could be added to a solution of acetic acid to prepare a buffer? A) sodium ... (Read 120 times)

dollx

  • Hero Member
  • *****
  • Posts: 558
on: Aug 27, 2018
Which of the following could be added to a solution of acetic acid to prepare a buffer?
 
  A) sodium hydroxide
  B) hydrochloric acid
  C) nitric acid
  D) more acetic acid
  E) None of the above can be added to an acetic acid solution to prepare a buffer.

Question 2

Of the following elements, which have been shown to form compounds? helium neon argon krypton xenon
 
  A) xenon and argon
  B) xenon only
  C) xenon, krypton, and argon
  D) xenon and krypton
  E) None of the above can form compounds.
Chemistry: The Central Science ¦ Brown, LeMay, Bursten ¦ 14th Edition
Buy Test-Bank


tandmlomax84

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

dollx

  • Hero Member
  • *****
  • Posts: 558
Reply #2 on: Aug 27, 2018
Both answers were spot on, thank you once again


tandmlomax84

  • Sr. Member
  • ****
  • Posts: 323
Reply #3 on: Aug 27, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Citric Acid Cycle Citric Acid Cycle
Potassium-Sodium Pump Potassium-Sodium Pump
Acid–Base Balance Acid–Base Balance
0.300 moles of sodium nitrite are needed for a reaction. The solution is 0.450 M. How many mL ... 0.300 moles of sodium nitrite are needed for a reaction. The solution is 0.450 M. How many mL ...
chemistry lab - acid base titration chemistry lab - acid base titration
Phylogenetic tree constructed by comparing homologies in cytochrome c amino acid sequences Phylogenetic tree constructed by comparing homologies in cytochrome c amino acid sequences
Video: Dietary Cholesterol & LDL

For a complete list of videos, visit our video library