Question

what is "blotzmann's constant?" Give its values.​

Answer 1

Explanation:

hi

The value of Boltzmann's constant is approximately 1.3807 x 10 -23 joule s per kelvin (J · K -1 ). In general, the energy in a gas molecule is directly proportional to the absolute temperature. As the temperature increases, the kinetic energy per molecule increases.

M#

Answer 2

Answer:

The Boltzmann constant is introduced by Max Plank and named after Ludwig Boltzmann. It is a physical constant obtained by taking the ratio of two constants namely gas constant and Avogadro number.

Value Of Boltzmann Constant

The values of Boltzmann constant is got by dividing gas constant R by Avogadro’s number NA. The value of k is

Boltzmann constant kB= 1.3806452 × 10-23J/K

Value Of k

The value of Boltzmann constant in eV is 8.6173303 × 10-5 eV/K

The value of Boltzmann constant can be expressed in various units. The table given below comprised of the value of k along with different units.

Value Of k Units

1.3806452 × 10-23 m2.Kg.s-2.K-1

8.6173303 × 10-5 eV.K-1

1.38064852 × 10-16 erg.K-1

2.0836612(12)×1010 Hz.K-1

3.2976230(30)×10-24 cal.K-1

0.69503476(63) cm-1.K-1

−228.5991678(40) dB.WK-1.Hz-1

4.10 pN.nm

0.0083144621(75) kJ.mol-1K-1

1.0 Atomic unit (u)