This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The dissolution of water in octane (C8H18 ) is prevented by ________. A) London dispersion forces ... (Read 111 times)

lidoalex

  • Hero Member
  • *****
  • Posts: 538
on: Aug 27, 2018
The dissolution of water in octane (C8H18 ) is prevented by ________.
 
  A) London dispersion forces between octane molecules
  B) hydrogen bonding between water molecules
  C) dipole-dipole attraction between octane molecules
  D) ion-dipole attraction between water and octane molecules
  E) repulsion between like-charged water and octane molecules

Question 2

What is the mass of 0.500 mol of dichlorodifluoromet hane, CF2Cl2?
 
  A) 4.14  10-3 g
  B) 60.5 g
  C) 121 g
  D) 242 g


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

amy.lauersdorf90

  • Sr. Member
  • ****
  • Posts: 327
Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

B


lidoalex

  • Hero Member
  • *****
  • Posts: 538
Reply #2 on: Aug 27, 2018
TY


amy.lauersdorf90

  • Sr. Member
  • ****
  • Posts: 327
Reply #3 on: Aug 27, 2018
You're welcome


« previous next »
 

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Mixting Hot Cold water Mixting Hot Cold water
The Greek orders, from James Stuart, The Antiquities of Athens, London. The Greek orders, from James Stuart, The Antiquities of Athens, London.
Disitive Time For Water Disitive Time For Water
What is the molarity of chloride ions when 10.4 grams of MgCl2 is dissolved in 753 mL of water? What is the molarity of chloride ions when 10.4 grams of MgCl2 is dissolved in 753 mL of water?
Table salt (NaCl) molecules dissolving in water, resulting in Na+ and Cl– ions surrounded by ... Table salt (NaCl) molecules dissolving in water, resulting in Na+ and Cl– ions surrounded by ...
Storm water charge Storm water charge
Video: Secretin (inhibiting gastric acid secretion), Cholecystokinin (fat digestion) & Cholecystokinin

For a complete list of videos, visit our video library