What is Boltzmann’s constant? Give its value. - Vidyadip

Question

What is Boltzmann’s constant? Give its value.

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Answer

Boltzmann's constant is defined as the gas constant per molecule.
$
k_{ B }=\frac{ R }{ N _{ A }}=1.38 \times 10^{-23} J K ^{-1}
$

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