1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alexus [3.1K]
3 years ago
15

Which of the following statements is true? The square root of the molecular weight of a gas is equal to its rate of diffusion. T

he rate of diffusion of a gas in inversely proportional to the square root of its molecular weight. The rate of diffusion of a gas is directly proportional to the square root of its molecular weight. The square root of the molecular weight of a gas is not related to its rate of diffusion.
Physics
2 answers:
forsale [732]3 years ago
8 0
The diffusion coefficient of the gas is proportional to the average rate of thermal motion of the molecules.

the average velocity is inversely proportional to the square root of the molar mass

so
The gas diffusion rate is inversely proportional to the square root of its molecular weight.
padilas [110]3 years ago
4 0

The answer is: The rate of diffusion of a gas in inversely proportional to the square root of its molecular weight.

You might be interested in
Write one to two sentences explaining whether this passage from the story is exposition, rising action, climax, or resolution: “
fiasKO [112]

Answer:

This passage is part of the resolution because it shows what happens after the climax. It wraps up the conflict, and then the story is over.

Explanation: cause I am smart thats why

4 0
3 years ago
Read 2 more answers
35 POINTS! Say If You Drop A Ball from 100 Centimeters. When The ball Bounces, The Ball Does Not Bounce Back Up To 100 Centimete
diamong [38]

some ball when you bounce it it comes back up but according to gravity the energy goes away

8 0
3 years ago
Which method is used to deliver heat in most central heating systems?
inessss [21]
The right  answer is B. hope this helps you :)
4 0
3 years ago
Read 2 more answers
The heat of fusion for water is the amount of energy needed for water to
beks73 [17]
The heat of fusion for water is the amount of energy needed for water to <span>melt. (c)</span>
6 0
3 years ago
Read 2 more answers
Which energy source contributes least to global warming?
Nady [450]
It’s C
solar

correct me if i’m wrong though
3 0
3 years ago
Other questions:
  • Whose definition of acids and bases emphasizes the role of protons
    9·1 answer
  • Help me please !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    15·2 answers
  • A straight, stiff, horizontal wire of length 46 cm and mass 20 g is connected to a source of emf by light, flexible leads. A mag
    10·1 answer
  • Which law best describes this statement earth moves faster in the winter when its closest to the sun
    7·1 answer
  • What are the connective cells
    7·1 answer
  • What is the momentum of a 10kg ball moving at a velocity of 4m/s east?​
    13·1 answer
  • Please answer please answer please answer
    12·2 answers
  • 3. A woman drove her car from home to her daughter's school. The odometre on her dashboard says she travelled 4.5 km to do this.
    15·1 answer
  • Elena earns $10.50 per hour as a server working x hours per week. She also earns $8.50 per hour editing poetry for y hours per w
    10·1 answer
  • What Are the Advantages of SI unit<br><br>​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!