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Home/Questions/Q 3692
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Jhansi Kokkiligadda
Jhansi KokkiligaddaCopper
Asked: September 13, 20202020-09-13T10:46:59+05:30 2020-09-13T10:46:59+05:30In: Uncategorised

Explain entropy of alloy at zero k

Explain entropy of alloy at zero k
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    3 Answers

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    1. Naresh Iron
      2020-09-13T12:01:08+05:30Added an answer on September 13, 2020 at 12:01 pm

      At 0k there is no thermal entropy , only configurational entropy is there and it is maximum at 50%-50% solbilty of solute in solvent.. The configurational entropy is measured as ∆S=klnW..

      At 0k there is no thermal entropy , only configurational entropy is there and it is maximum at 50%-50% solbilty of solute in solvent..
      The configurational entropy is measured as ∆S=klnW..

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    2. C Patel Metallurgy Platinum⭐ GATE Metallurgy Coaching
      2020-09-30T19:36:44+05:30Added an answer on September 30, 2020 at 7:36 pm

      Yes, the thermal entropy is zero as there is no atomic vibration. Confrontational is there because of two types/more than two types of atoms.

      Yes, the thermal entropy is zero as there is no atomic vibration.

      Confrontational is there because of two types/more than two types of atoms.

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    3. sujatha Silver
      2021-01-17T19:55:51+05:30Added an answer on January 17, 2021 at 7:55 pm

      Thermal entropy will be zero at 0K (according to third law of thermodynamics entropy (Thermal entropy due to atomic vibrations) of pure element is zero at 0K), but configurational entropy will be there.

      Thermal entropy will be zero at 0K (according to third law of thermodynamics entropy (Thermal entropy due to atomic vibrations) of pure element is zero at 0K), but configurational entropy will be there.

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