-b+yb2 – 4ac Math toolbox: ax2+bx+c =0 solve ×= 2a 1 cm3 = 0.001 dm3 The equilibrium constant is calculated Keg = 0.36 for the reaction @ 400 K when using M (mol/dm³) as the unit for the gasses. note: not the pressure unit. PCI5 (g) <=> PCI3 (g) + Cl2 (g) When using M as the units, the Keg is unitless with unit canceled to CO= 1 M. Giving that 4.733 g of PCI5 (Mw = 208 g/mol) was initially placed in a reaction vessel of volume V = 250 cm³, When reach equilibrium, determine the molar concentrations of PCI3 in the mixture assuming ideal gasses for all. concentration of PCI3 M. 3 sig. fig.

Principles of Instrumental Analysis
7th Edition
ISBN:9781305577213
Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch
ChapterA1: Evaluation Of Analytical Data
Section: Chapter Questions
Problem A1.22QAP
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-b+yb2 – 4ac
Math toolbox:
ax2+bx+c =0 solve ×=
2a
1 cm3 = 0.001 dm3
The equilibrium constant is calculated Keg = 0.36 for the reaction @ 400 K when using M (mol/dm³) as the unit for the gasses. note: not the pressure unit.
PCI5 (g) <=> PCI3 (g) + Cl2 (g)
When using M as the units, the Keg is unitless with unit canceled to CO= 1 M.
Giving that 4.733 g of PCI5 (Mw = 208 g/mol) was initially placed in a reaction vessel of volume V = 250 cm³, When reach equilibrium, determine the molar
concentrations of PCI3 in the mixture assuming ideal gasses for all.
concentration of PCI3
M. 3 sig. fig.
Transcribed Image Text:-b+yb2 – 4ac Math toolbox: ax2+bx+c =0 solve ×= 2a 1 cm3 = 0.001 dm3 The equilibrium constant is calculated Keg = 0.36 for the reaction @ 400 K when using M (mol/dm³) as the unit for the gasses. note: not the pressure unit. PCI5 (g) <=> PCI3 (g) + Cl2 (g) When using M as the units, the Keg is unitless with unit canceled to CO= 1 M. Giving that 4.733 g of PCI5 (Mw = 208 g/mol) was initially placed in a reaction vessel of volume V = 250 cm³, When reach equilibrium, determine the molar concentrations of PCI3 in the mixture assuming ideal gasses for all. concentration of PCI3 M. 3 sig. fig.
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