In the equilibrium system below, which reagent/s will make the equilibrium shift to the right? Fe3+ (aq) + CNS (ag) Fe(CNS)2+, (aq) both FeClg and KCNS O KCNS O FeCl3 KCI
In the equilibrium system below, which reagent/s will make the equilibrium shift to the right? Fe3+ (aq) + CNS (ag) Fe(CNS)2+, (aq) both FeClg and KCNS O KCNS O FeCl3 KCI
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Transcribed Image Text:In the equilibrium system below, which reagent/s will make
the equilibrium shift to the right?
Fe3+,
(aq)
+ CNS (aq)
Fe(CNS)2* (aq)
O both FeClz and KCNS
О КCNS
O FeCl3
O KCI
![Why do you think test tube D produces a pale color as
compared to the control, test tube A when KCI is added?
Chemical Equilibrium
HELE
Select the test solution:
Ferric and thiocy v
Select the control tube
Test tube A
FeONSFeCNS)
(
[FeCNS")
K-
FeCl,
KCNS
KCI
[Fe"] [CNS]
Fe(CNS)}?"
Reset
Developed by Amrita University Under research grant from
Drpartment Orlectronics Information Technology
O K* ions in solution reacted with Fe3+ in the Fe(CNS)2+
complex hence decreasing the concentration of
Fe(CNS)2+ complex ion in solution.
O K* ions in solution reacted with CNS- in the Fe(CNS)2+
complex hence increasing the concentration of
Fe(CNS)2+ complex ion in solution.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F85843d06-cdf2-4f70-8d86-9a6c4cf333e8%2F55b7e7c4-9ea6-433b-aa4c-2d98cb5b55a4%2Fdblub0i_processed.png&w=3840&q=75)
Transcribed Image Text:Why do you think test tube D produces a pale color as
compared to the control, test tube A when KCI is added?
Chemical Equilibrium
HELE
Select the test solution:
Ferric and thiocy v
Select the control tube
Test tube A
FeONSFeCNS)
(
[FeCNS")
K-
FeCl,
KCNS
KCI
[Fe"] [CNS]
Fe(CNS)}?"
Reset
Developed by Amrita University Under research grant from
Drpartment Orlectronics Information Technology
O K* ions in solution reacted with Fe3+ in the Fe(CNS)2+
complex hence decreasing the concentration of
Fe(CNS)2+ complex ion in solution.
O K* ions in solution reacted with CNS- in the Fe(CNS)2+
complex hence increasing the concentration of
Fe(CNS)2+ complex ion in solution.
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