Refer to the Integrative Example on page 1082. Assume that the disproportionation of [ S 2 O 3 2 − ] is no longer spontaneous when the partial pressure of S O z ( g ) above a solution with [ S 2 O 3 2 − ] = 1 M has dropped 1 × 10 − 6 a t m . Show that this condition is reached while the solution is still acidic.
Refer to the Integrative Example on page 1082. Assume that the disproportionation of [ S 2 O 3 2 − ] is no longer spontaneous when the partial pressure of S O z ( g ) above a solution with [ S 2 O 3 2 − ] = 1 M has dropped 1 × 10 − 6 a t m . Show that this condition is reached while the solution is still acidic.
Solution Summary: The author explains the term electrode potential, which refers to the potential difference between the electrolyte and the electrode in an electrochemical cell.
Refer to the Integrative Example on page 1082. Assume that the disproportionation of
[
S
2
O
3
2
−
]
is no longer spontaneous when the partial pressure of
S
O
z
(
g
)
above a solution with
[
S
2
O
3
2
−
]
=
1
M
has dropped
1
×
10
−
6
a
t
m
. Show that this condition is reached while the solution is still acidic.
2. Make an ice cube at 1 bar pressure by freezing an amount of liquid water that is 2
cm x 2 cm x 2 cm in volume. The density of liquid water at 0 °C is 1.000 g cm³ and the
density of ice at 0 °C is 0.915 g cm³. Note that this difference in density is the reason
your water pipes burst if they freeze and why you shouldn't forget to take your bottle of
pop out of the freezer if you put it in there to try and cool it down faster.
A. What is the work of expansion upon freezing?
B. Is work done on the system or by the system?
I have a excitation/emission spectra of a quinine standard solution here, and I'm having trouble interpreting it. the red line is emission the blue line is excitation. i'm having trouble interpreting properly. just want to know if there is any evidence of raman or rayleigh peaks in the spectra.
Give the major product of the following reaction.
excess
1. OH, H₂O
1.OH
H
CH3CH2CH21
H
2. A.-H₂O
Draw the molecule on the canvas by choosing buttons from the Tools (for bonds), Atoms, and
Advanced Template toolbars. The single bond is active by default.
Chapter 22 Solutions
General Chemistry: Principles and Modern Applications (11th Edition)
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Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell