« previous next »

Author Question: Which of the above might best describe how soap behaves in a nonpolar solvent like turpentine? A) ... (Read 59 times)

geodog55

  • Hero Member
  • *****
  • Posts: 530
on: Jul 29, 2018
Which of the above might best describe how soap behaves in a nonpolar solvent like turpentine?
 
  A) a
  B) b
  C) c
  D) d
  E) none of the above

Question 2

Fish don't live very long in water that has just been boiled and brought back to room temperature. Suggest why.
 
  A) There is now a higher concentration of dissolved CImage in the water.
  B) The nutrients in the water have been destroyed.
  C) Since some of the water was evaporated while boiling, the salts in the water are now more concentrated. This has a negative effect on the fish.
  D) The boiling process removes the air that was dissolved in the water. Upon cooling the water is void of its usual air content, hence, the fish drown.


CharlieArnold

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

geodog55

  • Hero Member
  • *****
  • Posts: 530
Reply #2 on: Jul 29, 2018
Thank you!


CharlieArnold

  • Sr. Member
  • ****
  • Posts: 319
Reply #3 on: Jul 29, 2018
Always glad to help...


« previous next »
 

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Nonpolar and polar bonds in an organic molecule Nonpolar and polar bonds in an organic molecule
The logistic growth model does not describe all populations. The logistic growth model does not describe all populations.
Hand Washing Using Soap and Water Hand Washing Using Soap and Water
Water as solvent Water as solvent
Describe the Conceptual Forecasting Framework in your own words. Describe the Conceptual Forecasting Framework in your own words.
Describe the Conceptual Forecasting Framework in your own words. Describe the Conceptual Forecasting Framework in your own words.
Video: Ionic bonds - role of ions in the body

For a complete list of videos, visit our video library