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

Author Question: Which of the following statements about London forces is correct? A) London forces are also ... (Read 145 times)

karateprodigy

  • Hero Member
  • *****
  • Posts: 550
Which of the following statements about London forces is correct?
 
  A) London forces are also called dispersion forces.
  B) London forces are relatively weakly attractive.
  C) London forces occur between polar and nonpolar molecules.
  D) All the above statements are true.

Question 2

To prepare 100 mL of 0.4 M HCl solution from a stock solution of 2 M HCl solution one needs to ________.
 
  A) dilute 20 mL of 2 M HCl solution with 100 mL of HCl solution.
  B) dilute 20 mL of 2 M HCl solution with enough water to make a total volume of 100 mL of solution.
  C) use 500 mL of 2 M HCl solution and boil it down to a final volume of 100 mL of solution.
  D) dilute 80 mL of 2 M HCl solution to a total volume of 100 mL of solution.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

AngeliqueG

  • Sr. Member
  • ****
  • Posts: 343
Answer to Question 1

D

Answer to Question 2

B




karateprodigy

  • Member
  • Posts: 550
Reply 2 on: Aug 27, 2018
Wow, this really help


Jsherida

  • Member
  • Posts: 314
Reply 3 on: Yesterday
Excellent

 

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

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.

For a complete list of videos, visit our video library