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

Author Question: When salt is introduced to water, the temperature at which freezing occurs is A) quite ... (Read 81 times)

shenderson6

  • Hero Member
  • *****
  • Posts: 573
on: Jul 29, 2018
When salt is introduced to water, the temperature at which freezing occurs is
 
  A) quite unaffected.
  B) lowered.
  C) increased.
  D) dependent on the shape of salt and ice crystals

Question 2

The temperature at which water freezes is the same as the temperature at which
 
  A) ice melts.
  B) water boils.
  C) both of these
  D) neither of these


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

akemokai

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: A


shenderson6

  • Member
  • Posts: 573
Reply 2 on: Jul 29, 2018
Excellent

ryhom

  • Member
  • Posts: 366
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Polar covalent bonds in water molecules Polar covalent bonds in water molecules
Measuring Oral Temperature Using an Electronic Thermometer Measuring Oral Temperature Using an Electronic Thermometer
A cutaway of a typical water pump showing the long bearing assembly and the seal. The weep hole is ... A cutaway of a typical water pump showing the long bearing assembly and the seal. The weep hole is ...
Better land and water management and appropriate crop selection can help eliminate hunger Better land and water management and appropriate crop selection can help eliminate hunger
Planet Earth compared to all its water and air! Planet Earth compared to all its water and air!
A melting profile shows the increase in UV absorption versus temperature A melting profile shows the increase in UV absorption versus temperature
Video: Epidural Hematoma

For a complete list of videos, visit our video library