Explain liquid helium at absolute zero exactly zero

Assignment Help Chemistry
Reference no: EM13550756

The element helium is thouhght to remain a liquid at absolute zero. (Solid helium can be made only by exerting a pressure of about 26 atm on a liquid sample.) Is the entropy of liquid helium at absolute zero exactly zero? Why or why not?

Can you please explain in terms i might understand?

Reference no: EM13550756

Questions Cloud

Estimate the net upward force that acts on it : If the rubber of the balloon itself has a mass of 2.00g and the balloon is filled with helium (density 0.166kg/m^3 ), calculate the net upward force (the "lift") that acts on it in air
Evaluate the change in entropy for 1 mole : Calculate the change in entropy for 1 mole of the gas undergoing this process. Does your answer make sense. Why or why not
Determine what fraction of its volume will be submerged : A hollow plastic sphere is held below the surface of a freshwater lake by a cord anchored to the bottom of the lake. When the sphere comes to rest, what fraction of its volume will be submerged
Calculate the buoyant force exerted by the water : A hollow plastic sphere is held below the surface of a freshwater lake by a cord anchored to the bottom of the lake. Calculate the buoyant force exerted by the water on the sphere
Explain liquid helium at absolute zero exactly zero : The element helium is thouhght to remain a liquid at absolute zero. (Solid helium can be made only by exerting a pressure of about 26 atm on a liquid sample.) Is the entropy of liquid helium at absolute zero exactly zero. Why or why not
Estimate what is the density of the block : A layer of oil with density 800 kg/m^3 floats on top of a volume of water with density 1,000 kg/m^3. What is the density of the block
Find the expected value and variance of the total ounces : Find the expected value and variance of the ounces of beer sold in pitchers on Friday and find the expected value and variance of the total ounces of beer sold on Friday.
Explain an initial anesthetic of nitrous oxide : Dentists might use a mixture of 40% N2O and 60% O2 as an initial anesthetic of nitrous oxide(although exact proprtions may vary). Determine the entropy of mixing for 1 mole of such a mixture. Assume ideal gas conditions.
Estimate the angular magnification of the microscope : The eyepiece of a microscope has a focal length of 1.25 cm and the objective lens focal length is 1.26 cm. If the tube length is 17.0 cm, what is the angular magnification of the microscope

Reviews

Write a Review

Chemistry Questions & Answers

  Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

  Prior to placing piece of metal into the graduated cylinder

This assignment inhibits chemistry Laboratory Questions.

  Write the structures of the saytzeff elimination

Write the structures of the saytzeff elimination

  Calculate ph - chemistry questions

Chemistry Questions on Calculate P H

  How many mols of hydrogen can produce

how many mols of H 2 can produce

  Analysis of corrosion mechanisms

Analysis of corrosion mechanisms and preventative measures

  Chemical and pharmaceutical science

Write an equation for the formation of an acetal from reaction of excess methanol with benzaldehyde in the presence of an acid catalyst.

  Calculate the approximate sulphur

Calculate the approximate SO 2 mass emission in lb/day.

  What is the structure - stereochemistry

What is the structure (including functional groups)? Stereochemistry (racemic or single enantiomer)?

  Design a qualitative analysis scheme

Design a qualitative analysis scheme

  What will be the resultant pressure

What will be the resultant pressure when the stopcock is opened?

  The 1h nmr spectrum

Integrals for some of the resonances in the 1H NMR spectrum are higher than they should be due to the shear number of hydrogens in this compound

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd