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

Author Question: If the temperature of a gas decreases: A) molecular activity increases B) molecular activity ... (Read 47 times)

TVarnum

  • Hero Member
  • *****
  • Posts: 548
If the temperature of a gas decreases:
 A) molecular activity increases
  B) molecular activity decreases
  C) molecular activity remains the same
  D) the concentration gradient increases

Question 2

Which of the following are assumptions regarding the kinetic theory of gases?
  I. Gases are composed of discrete molecules.
  II. Gas molecules are in random motion.
  III. All collisions between molecules are elastic in nature.
  IV. Temperature affects the molecular activity.
 A) I
  B) I and II
  C) I, II, and III
  D) I, II, III, and IV



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ntsoane kedibone

  • Sr. Member
  • ****
  • Posts: 333
Answer to Question 1

B

Answer to Question 2

D




TVarnum

  • Member
  • Posts: 548
Reply 2 on: Jul 16, 2018
Wow, this really help


olderstudent

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Excellent

 

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

For a complete list of videos, visit our video library