The translational partition function for Ar confined to a volume of 1L at 300K, having thermal wavelength of… · ABC26PH0208
Subject: Physical Chemistry · Chapter: Statistical Thermodynamics · Topic: Partition Functions · Exam: CSIR NET DEC 2018 · Marks: 2 · Difficulty: Medium
The translational partition function for Ar confined to a volume of 1L at 300K, having thermal wavelength of $1.60 \times 10^{11}\ \mathrm{m}$, is closest to :
(a)$24.4 \times 10^{29}$
(b)$2.44 \times 10^{29}$
(c)$0.244 \times 10^{29}$
(d)$244 \times 10^{29}$
Answer
Answer (as printed): B
Explanation
899 𝑉 1𝐿 108c 𝑚c 10cª 𝜆 = 1.6×10 𝑚, 𝑞 = c = = = 𝜆 1.6×10899 𝑚 c 1.6 c ×108cc 1.6 c cª O‰ = 0.244×10 = 2.44×10 CSIR JUNE 2019
Explanation as extracted from the printed page; notation may be imperfect.