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Chemistry

The document discusses the interconversion of matter and the behavior of gases. It outlines the states of matter, including solids, liquids, gases, plasma, and bosons, with a focus on the formation of bosons at absolute zero temperature. It highlights the contributions of Satyendranath Bose, Albert Einstein, and the Nobel Prize-winning work of Eric Cornell, Carl Weinman, and Wolfgang Ketterle in creating bosons.

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Shivam Bist
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23 views1 page

Chemistry

The document discusses the interconversion of matter and the behavior of gases. It outlines the states of matter, including solids, liquids, gases, plasma, and bosons, with a focus on the formation of bosons at absolute zero temperature. It highlights the contributions of Satyendranath Bose, Albert Einstein, and the Nobel Prize-winning work of Eric Cornell, Carl Weinman, and Wolfgang Ketterle in creating bosons.

Uploaded by

Shivam Bist
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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CHEMIStry

1. Interconversion of matter:
a.

b. Gas exhibits behaviour uniformity.


2. States of matter:
a. Solid, Liquid, gas, Plasma and Bosons
b. Plasma: when gas is heated at high temperature and gets ionized and glows.
c. Bosons: when gas of low density is cooled down at absolute 0 temperature [ 0
K/273C ], the particles of gases gets accumulated and form boson.
i. Concept: Satyendranath Bose in 1924.
ii. Albert Einstein further worked on this elaborated the process but couldn’t
produce bosons due to lack of favourable conditions required for generation
of bosons.
iii. In 1995, Eric Cornell and Carl Weinman: created bosons using Rubidium
atoms.
iv. In 1999, Wolfgang Kettrle created bosons using Sodium atoms.
v. For this these three people in 2001 got Nobel Prize in physics.
vi.

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