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
Flura [38]
3 years ago
6

The average speeds of gas molecules in cylinders A, B, C, and D are 0.01 m/s, 0.005 m/s, 0.1 m/s, and 0.5 m/s, respectively. Whi

ch cylinder contains gas that is closest to absolute zero?
Chemistry
1 answer:
Alik [6]3 years ago
4 0
<span>We can relate the average speed of the gas molecules by its kinetic energy. The kinetic energy is the work done by the object due to its motion. It is represented by the formula of the half the velocity squared multiply by the mass of the object. The absolute zero theory is the assumption that at 0 Kelvin or -273.15 degrees Celsius, the gas molecules stop moving. It is because the temperature is severely cold enough to allow movement of the gas molecules. The gas molecule that is closest to the absolute zero is in cylinder B because it moves so slow and its movement is almost near to the absolute zero theory.</span>
You might be interested in
What is bed rock made of
Darya [45]

Answer:

Bedrock is the hard, solid rock beneath surface materials such as soil and gravel.

Bedrock can be made of most types of rock, such as granite, limestone, or sandstone.

Hope this helps!

8 0
3 years ago
Read 2 more answers
Which one is NOT part of the cell theory?
worty [1.4K]

<u>Answer:</u>

All living things are not made of cells.

5 0
2 years ago
Oh no! Igor stepped on a piece of glass on the sidewalk in front of
Helen [10]

Answer: The correct sequence for the series of event would be.

1. Igor's toe is being cut by the glass.

2. The wound surrounding the injury becomes infected  with bacteria from Igor's foot.

3. Antibodies and circulating white blood cells stick to the  bacteria creating a large complex in the lymph vessel.

4. The bacteria enter his lymph system and travel towards a lymph node.

5. The complex becomes trapped in a lymph node and is  engulfed by a phagocyte.

6. The bacteria is destroyed.

Explanation:

Whenever there is any cut or wound in the body and body encounters invasion of the foreign materials it considers it as harmful pathogen.

These pathogens when enters the body it is considered as antigen, it then travels to the lymphatic system.

These bacterial complex is then killed by the phagocytes and digested by the body.

In this way the complex is killed and the bacteria is destroyed.

8 0
3 years ago
Please help me with this question.
Norma-Jean [14]

Answer:

B or c

Explanation:

It might bee

6 0
2 years ago
2
dexar [7]

Answer:

i do not know

Explanation:

6 0
2 years ago
Other questions:
  • Complete combustion of 2.60 g of a hydrocarbon produced 8.46 g of co2 and 2.60 g of h2o. what is the empirical formula for the h
    15·1 answer
  • Can we used glass beaker instead of plastic cup for the calorimeter experiments?
    10·1 answer
  • A cylinder containing 20.0 L of compressed nitrogen is connected to an empty (evacuated) vessel with an unknown volume. The gas
    10·1 answer
  • Sugars such as glucose, fructose, and ribose are examples of _______. A. proteins B. nucleic acids C. carbohydrates D. lipids
    15·2 answers
  • Which of the following statements is not a main point of Dalton's atomic theory?
    12·1 answer
  • he specific heat capacity of a pure substance can be found by dividing the heat needed to change the temperature of a sample of
    12·1 answer
  • How many formula units are in 4.56 moles of LiCl?
    8·1 answer
  • we have not visited jupiter to collect samples, so how do we know what the atmosphere is composed of?
    14·1 answer
  • All weather is energy in motion. Where does the energy come from
    8·2 answers
  • What are the building blocks of all matter that cannot be broken down any further into other substances?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!