qUnits

qUnits - Partition Functions and Units, Units, Units...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
Colby College Partition Functions and Units, Units, Units q t = (2 π mkT) 3/2 h 3 V m in kg/molecule, V in m 3 V o - = RT/P o - V o - in m 3 R = 8.31451 J/mol K 1 bar stand.state: P o - = 1.00x10 5 N/m 2 1 atm stand.state: P o - = 1.01325x10 5 N/m 2 R = 0.0820578/1000 m 3 atm/mol K 1 bar stand.state: P o - = 0.98692 atm 1 atm stand.state: P o - = 1.00 atm q t = V Λ 3 Λ = h 2 2 π mkT 1/2 Λ /pm = 1749 (T/K) 1/2 (M/g mol -1 ) 1/2 q t,m o - N A = kT Λ 3 P o - / N/m 2 = RT Λ 3 1000 L/m 3 P o - /atm N A = Γ (T/K) 5/2 (M/g mol -1 ) 3/2 Γ = 2 π k N A 1000g kg -1 3/2 k P o - / N/m 2 h 3 = 0.025947 for 1 bar standard state = 0 . 0 2 5 6 0 8 for 1 atm standard state 50 g mol -1 at 298.2 K q t,m o - N A = 1.41x10 7 1x10 7 B ~ = 2 cm - 1 Θ r =
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

This document was uploaded on 02/22/2012.

Ask a homework question - tutors are online