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Passage II
The complex ion of Fe2+ with the chelating agent dipyridyl (abbreviated dipy) has been studied kinetically in both the forward and backward directions. For the complexion reaction,

the rate of the formation of the complex at 298 K is given by rate = (1. 45 x 1013 L3mol -3s-1) [Fe 2+] [dipy]3 and for the reverse reaction , the rate of disapperance of the complex is
Q. What is equilibrium constant for the equilibrium ? 
  • a)
    8.4138x 10-18
  • b)
    2.3770x 1017
  • c)
    1.1885x 1017
  • d)
    5.9426x 106
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Passage IIThe complex ion of Fe2+ with the chelating agent dipyridyl (...
The correct answer is Option C.
Fe2+ + 3 dipy -----> Fe(dipy)32+
Rf = Kf [Fe2+] [dipy]3
Rb = Kb [Fe(dipy)32+]
Keq = Kb [Fe(dipy)32+] / Kf [Fe2+] [dipy]3
Rf = Rb
Keq = Kf / Kb
= 1. 45 x 1013 / 1.24 x 10-4
        = 1.885 x 1017
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Most Upvoted Answer
Passage IIThe complex ion of Fe2+ with the chelating agent dipyridyl (...
The correct answer is Option C.
Fe2+ + 3 dipy -----> Fe(dipy)32+
Rf = Kf [Fe2+] [dipy]3
Rb = Kb [Fe(dipy)32+]
Keq = Kb [Fe(dipy)32+] / Kf [Fe2+] [dipy]3
Rf = Rb
Keq = Kf / Kb
= 1. 45 x 1013 / 1.24 x 10-4
        = 1.885 x 1017
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Community Answer
Passage IIThe complex ion of Fe2+ with the chelating agent dipyridyl (...
The correct answer is Option C.
Fe2+ + 3 dipy -----> Fe(dipy)32+
Rf = Kf [Fe2+] [dipy]3
Rb = Kb [Fe(dipy)32+]
Keq = Kb [Fe(dipy)32+] / Kf [Fe2+] [dipy]3
Rf = Rb
Keq = Kf / Kb
= 1. 45 x 1013 / 1.24 x 10-4
        = 1.885 x 1017
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Passage IIThe complex ion of Fe2+ with the chelating agent dipyridyl (abbreviated dipy) has been studied kinetically in both the forward and backward directions. For the complexion reaction,the rate of the formation of the complex at 298 K is given by rate = (1. 45 x 1013 L3mol-3s-1) [Fe 2+] [dipy]3 and for the reverse reaction , the rate of disapperance of the complex isQ. What is equilibrium constant for the equilibrium ?a)8.4138x 10-18b)2.3770x 1017c)1.1885x 1017d)5.9426x 106Correct answer is option 'C'. Can you explain this answer?
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Passage IIThe complex ion of Fe2+ with the chelating agent dipyridyl (abbreviated dipy) has been studied kinetically in both the forward and backward directions. For the complexion reaction,the rate of the formation of the complex at 298 K is given by rate = (1. 45 x 1013 L3mol-3s-1) [Fe 2+] [dipy]3 and for the reverse reaction , the rate of disapperance of the complex isQ. What is equilibrium constant for the equilibrium ?a)8.4138x 10-18b)2.3770x 1017c)1.1885x 1017d)5.9426x 106Correct answer is option 'C'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about Passage IIThe complex ion of Fe2+ with the chelating agent dipyridyl (abbreviated dipy) has been studied kinetically in both the forward and backward directions. For the complexion reaction,the rate of the formation of the complex at 298 K is given by rate = (1. 45 x 1013 L3mol-3s-1) [Fe 2+] [dipy]3 and for the reverse reaction , the rate of disapperance of the complex isQ. What is equilibrium constant for the equilibrium ?a)8.4138x 10-18b)2.3770x 1017c)1.1885x 1017d)5.9426x 106Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Passage IIThe complex ion of Fe2+ with the chelating agent dipyridyl (abbreviated dipy) has been studied kinetically in both the forward and backward directions. For the complexion reaction,the rate of the formation of the complex at 298 K is given by rate = (1. 45 x 1013 L3mol-3s-1) [Fe 2+] [dipy]3 and for the reverse reaction , the rate of disapperance of the complex isQ. What is equilibrium constant for the equilibrium ?a)8.4138x 10-18b)2.3770x 1017c)1.1885x 1017d)5.9426x 106Correct answer is option 'C'. Can you explain this answer?.
Solutions for Passage IIThe complex ion of Fe2+ with the chelating agent dipyridyl (abbreviated dipy) has been studied kinetically in both the forward and backward directions. For the complexion reaction,the rate of the formation of the complex at 298 K is given by rate = (1. 45 x 1013 L3mol-3s-1) [Fe 2+] [dipy]3 and for the reverse reaction , the rate of disapperance of the complex isQ. What is equilibrium constant for the equilibrium ?a)8.4138x 10-18b)2.3770x 1017c)1.1885x 1017d)5.9426x 106Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 11. Download more important topics, notes, lectures and mock test series for Class 11 Exam by signing up for free.
Here you can find the meaning of Passage IIThe complex ion of Fe2+ with the chelating agent dipyridyl (abbreviated dipy) has been studied kinetically in both the forward and backward directions. For the complexion reaction,the rate of the formation of the complex at 298 K is given by rate = (1. 45 x 1013 L3mol-3s-1) [Fe 2+] [dipy]3 and for the reverse reaction , the rate of disapperance of the complex isQ. What is equilibrium constant for the equilibrium ?a)8.4138x 10-18b)2.3770x 1017c)1.1885x 1017d)5.9426x 106Correct answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Passage IIThe complex ion of Fe2+ with the chelating agent dipyridyl (abbreviated dipy) has been studied kinetically in both the forward and backward directions. For the complexion reaction,the rate of the formation of the complex at 298 K is given by rate = (1. 45 x 1013 L3mol-3s-1) [Fe 2+] [dipy]3 and for the reverse reaction , the rate of disapperance of the complex isQ. What is equilibrium constant for the equilibrium ?a)8.4138x 10-18b)2.3770x 1017c)1.1885x 1017d)5.9426x 106Correct answer is option 'C'. Can you explain this answer?, a detailed solution for Passage IIThe complex ion of Fe2+ with the chelating agent dipyridyl (abbreviated dipy) has been studied kinetically in both the forward and backward directions. For the complexion reaction,the rate of the formation of the complex at 298 K is given by rate = (1. 45 x 1013 L3mol-3s-1) [Fe 2+] [dipy]3 and for the reverse reaction , the rate of disapperance of the complex isQ. What is equilibrium constant for the equilibrium ?a)8.4138x 10-18b)2.3770x 1017c)1.1885x 1017d)5.9426x 106Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of Passage IIThe complex ion of Fe2+ with the chelating agent dipyridyl (abbreviated dipy) has been studied kinetically in both the forward and backward directions. For the complexion reaction,the rate of the formation of the complex at 298 K is given by rate = (1. 45 x 1013 L3mol-3s-1) [Fe 2+] [dipy]3 and for the reverse reaction , the rate of disapperance of the complex isQ. What is equilibrium constant for the equilibrium ?a)8.4138x 10-18b)2.3770x 1017c)1.1885x 1017d)5.9426x 106Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Passage IIThe complex ion of Fe2+ with the chelating agent dipyridyl (abbreviated dipy) has been studied kinetically in both the forward and backward directions. For the complexion reaction,the rate of the formation of the complex at 298 K is given by rate = (1. 45 x 1013 L3mol-3s-1) [Fe 2+] [dipy]3 and for the reverse reaction , the rate of disapperance of the complex isQ. What is equilibrium constant for the equilibrium ?a)8.4138x 10-18b)2.3770x 1017c)1.1885x 1017d)5.9426x 106Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice Class 11 tests.
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