Author Question: Foreign ions introduced to water A) lower the freezing point of water. B) raise the freezing ... (Read 108 times)

sam.t96

  • Hero Member
  • *****
  • Posts: 570
Foreign ions introduced to water
 
  A) lower the freezing point of water.
  B) raise the freezing point of water.
  C) do not affect water's freezing point.

Question 2

The addition of salt to water affects its
 
  A) crystal composition.
  B) freezing point.
  C) viscosity.
  D) liquidity.
  E) none of the above



nathang24

  • Sr. Member
  • ****
  • Posts: 314
Answer to Question 1

Answer: A

Answer to Question 2

Answer: B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

For a complete list of videos, visit our video library