Class 12 Exam > Class 12 Questions > Statement–1 : tris (ethane-1, 2 –...
Start Learning for Free
Statement–1 : tris (ethane-1, 2 – diamine)nickel(II) chloride is homoleptic outer orbital complex
Statement–2 : The geometry of Ni in tris (ethane-1, 2 – diamine)nickel(II) chloride is trigonal bipyramidal
Statement–2 : The geometry of Ni in tris (ethane-1, 2 – diamine)nickel(II) chloride is trigonal bipyramidal
- a)Statement- 1 is True, Statement- 2 is True; Statement- 2 is a correct explanationfor Statement- 1.
- b)Statement- 1 is True, Statement- 2 is True; Statement- 2 is NOT a correct explanationfor Statement 1.
- c)Statement- 1 is True, Statement- 2 is False.
- d)Statement- 1 is False, Statement- 2 is True.
Correct answer is option 'C'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
Statement–1 : tris (ethane-1, 2 – diamine)nickel(II) chlor...
Most Upvoted Answer
Statement–1 : tris (ethane-1, 2 – diamine)nickel(II) chlor...
Homoleptic Outer Orbital Complex
- A homoleptic complex is one in which all the ligands are identical.
- An outer orbital complex is formed when the metal ion uses its outermost d orbitals for bonding.
- In tris(ethane-1,2-diamine)nickel(II) chloride, the ligand is ethane-1,2-diamine, which is a bidentate ligand.
- Since all the ligands are the same, the complex is homoleptic.
- The nickel ion in this complex uses its outermost d orbitals for bonding, so it is an outer orbital complex.
Trigonal Bipyramidal Geometry
- In a trigonal bipyramidal geometry, the central metal ion is surrounded by five ligands.
- The geometry is named so because the arrangement of the ligands around the metal ion resembles a bipyramid with a triangular base.
- In tris(ethane-1,2-diamine)nickel(II) chloride, there are three ethane-1,2-diamine ligands, which are bidentate.
- Each ethane-1,2-diamine ligand forms two bonds with the nickel ion, resulting in a total of six bonds.
- Since the nickel ion can only form five bonds due to its d orbitals, one of the bonds must be a weak coordination bond.
- This weak coordination bond is formed with the chloride ion.
- As a result, the geometry of the tris(ethane-1,2-diamine)nickel(II) chloride complex is trigonal bipyramidal.
Explanation of Correct Answer
- The correct answer is option 'C' - Statement-1 is True, Statement-2 is False.
- Statement-1 is true because tris(ethane-1,2-diamine)nickel(II) chloride is indeed a homoleptic outer orbital complex.
- However, Statement-2 is false because the geometry of the complex is not trigonal bipyramidal, but octahedral.
- In an octahedral geometry, the central metal ion is surrounded by six ligands.
- In the case of tris(ethane-1,2-diamine)nickel(II) chloride, the nickel ion is surrounded by three ethane-1,2-diamine ligands and three chloride ions, resulting in a total of six ligands.
- Thus, the correct answer is option 'C' - Statement-1 is True, Statement-2 is False.
- A homoleptic complex is one in which all the ligands are identical.
- An outer orbital complex is formed when the metal ion uses its outermost d orbitals for bonding.
- In tris(ethane-1,2-diamine)nickel(II) chloride, the ligand is ethane-1,2-diamine, which is a bidentate ligand.
- Since all the ligands are the same, the complex is homoleptic.
- The nickel ion in this complex uses its outermost d orbitals for bonding, so it is an outer orbital complex.
Trigonal Bipyramidal Geometry
- In a trigonal bipyramidal geometry, the central metal ion is surrounded by five ligands.
- The geometry is named so because the arrangement of the ligands around the metal ion resembles a bipyramid with a triangular base.
- In tris(ethane-1,2-diamine)nickel(II) chloride, there are three ethane-1,2-diamine ligands, which are bidentate.
- Each ethane-1,2-diamine ligand forms two bonds with the nickel ion, resulting in a total of six bonds.
- Since the nickel ion can only form five bonds due to its d orbitals, one of the bonds must be a weak coordination bond.
- This weak coordination bond is formed with the chloride ion.
- As a result, the geometry of the tris(ethane-1,2-diamine)nickel(II) chloride complex is trigonal bipyramidal.
Explanation of Correct Answer
- The correct answer is option 'C' - Statement-1 is True, Statement-2 is False.
- Statement-1 is true because tris(ethane-1,2-diamine)nickel(II) chloride is indeed a homoleptic outer orbital complex.
- However, Statement-2 is false because the geometry of the complex is not trigonal bipyramidal, but octahedral.
- In an octahedral geometry, the central metal ion is surrounded by six ligands.
- In the case of tris(ethane-1,2-diamine)nickel(II) chloride, the nickel ion is surrounded by three ethane-1,2-diamine ligands and three chloride ions, resulting in a total of six ligands.
- Thus, the correct answer is option 'C' - Statement-1 is True, Statement-2 is False.
|
Explore Courses for Class 12 exam
|
|
Similar Class 12 Doubts
Statement–1 : tris (ethane-1, 2 – diamine)nickel(II) chloride is homoleptic outer orbital complexStatement–2 : The geometry of Ni in tris (ethane-1, 2 – diamine)nickel(II) chloride is trigonal bipyramidala)Statement- 1 is True, Statement- 2 is True; Statement- 2 is a correct explanationfor Statement- 1.b)Statement- 1 is True, Statement- 2 is True; Statement- 2 is NOT a correct explanationfor Statement 1.c)Statement- 1 is True, Statement- 2 is False.d)Statement- 1 is False, Statement- 2 is True.Correct answer is option 'C'. Can you explain this answer?
Question Description
Statement–1 : tris (ethane-1, 2 – diamine)nickel(II) chloride is homoleptic outer orbital complexStatement–2 : The geometry of Ni in tris (ethane-1, 2 – diamine)nickel(II) chloride is trigonal bipyramidala)Statement- 1 is True, Statement- 2 is True; Statement- 2 is a correct explanationfor Statement- 1.b)Statement- 1 is True, Statement- 2 is True; Statement- 2 is NOT a correct explanationfor Statement 1.c)Statement- 1 is True, Statement- 2 is False.d)Statement- 1 is False, Statement- 2 is True.Correct answer is option 'C'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Statement–1 : tris (ethane-1, 2 – diamine)nickel(II) chloride is homoleptic outer orbital complexStatement–2 : The geometry of Ni in tris (ethane-1, 2 – diamine)nickel(II) chloride is trigonal bipyramidala)Statement- 1 is True, Statement- 2 is True; Statement- 2 is a correct explanationfor Statement- 1.b)Statement- 1 is True, Statement- 2 is True; Statement- 2 is NOT a correct explanationfor Statement 1.c)Statement- 1 is True, Statement- 2 is False.d)Statement- 1 is False, Statement- 2 is True.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Statement–1 : tris (ethane-1, 2 – diamine)nickel(II) chloride is homoleptic outer orbital complexStatement–2 : The geometry of Ni in tris (ethane-1, 2 – diamine)nickel(II) chloride is trigonal bipyramidala)Statement- 1 is True, Statement- 2 is True; Statement- 2 is a correct explanationfor Statement- 1.b)Statement- 1 is True, Statement- 2 is True; Statement- 2 is NOT a correct explanationfor Statement 1.c)Statement- 1 is True, Statement- 2 is False.d)Statement- 1 is False, Statement- 2 is True.Correct answer is option 'C'. Can you explain this answer?.
Statement–1 : tris (ethane-1, 2 – diamine)nickel(II) chloride is homoleptic outer orbital complexStatement–2 : The geometry of Ni in tris (ethane-1, 2 – diamine)nickel(II) chloride is trigonal bipyramidala)Statement- 1 is True, Statement- 2 is True; Statement- 2 is a correct explanationfor Statement- 1.b)Statement- 1 is True, Statement- 2 is True; Statement- 2 is NOT a correct explanationfor Statement 1.c)Statement- 1 is True, Statement- 2 is False.d)Statement- 1 is False, Statement- 2 is True.Correct answer is option 'C'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Statement–1 : tris (ethane-1, 2 – diamine)nickel(II) chloride is homoleptic outer orbital complexStatement–2 : The geometry of Ni in tris (ethane-1, 2 – diamine)nickel(II) chloride is trigonal bipyramidala)Statement- 1 is True, Statement- 2 is True; Statement- 2 is a correct explanationfor Statement- 1.b)Statement- 1 is True, Statement- 2 is True; Statement- 2 is NOT a correct explanationfor Statement 1.c)Statement- 1 is True, Statement- 2 is False.d)Statement- 1 is False, Statement- 2 is True.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Statement–1 : tris (ethane-1, 2 – diamine)nickel(II) chloride is homoleptic outer orbital complexStatement–2 : The geometry of Ni in tris (ethane-1, 2 – diamine)nickel(II) chloride is trigonal bipyramidala)Statement- 1 is True, Statement- 2 is True; Statement- 2 is a correct explanationfor Statement- 1.b)Statement- 1 is True, Statement- 2 is True; Statement- 2 is NOT a correct explanationfor Statement 1.c)Statement- 1 is True, Statement- 2 is False.d)Statement- 1 is False, Statement- 2 is True.Correct answer is option 'C'. Can you explain this answer?.
Solutions for Statement–1 : tris (ethane-1, 2 – diamine)nickel(II) chloride is homoleptic outer orbital complexStatement–2 : The geometry of Ni in tris (ethane-1, 2 – diamine)nickel(II) chloride is trigonal bipyramidala)Statement- 1 is True, Statement- 2 is True; Statement- 2 is a correct explanationfor Statement- 1.b)Statement- 1 is True, Statement- 2 is True; Statement- 2 is NOT a correct explanationfor Statement 1.c)Statement- 1 is True, Statement- 2 is False.d)Statement- 1 is False, Statement- 2 is True.Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 12.
Download more important topics, notes, lectures and mock test series for Class 12 Exam by signing up for free.
Here you can find the meaning of Statement–1 : tris (ethane-1, 2 – diamine)nickel(II) chloride is homoleptic outer orbital complexStatement–2 : The geometry of Ni in tris (ethane-1, 2 – diamine)nickel(II) chloride is trigonal bipyramidala)Statement- 1 is True, Statement- 2 is True; Statement- 2 is a correct explanationfor Statement- 1.b)Statement- 1 is True, Statement- 2 is True; Statement- 2 is NOT a correct explanationfor Statement 1.c)Statement- 1 is True, Statement- 2 is False.d)Statement- 1 is False, Statement- 2 is True.Correct answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Statement–1 : tris (ethane-1, 2 – diamine)nickel(II) chloride is homoleptic outer orbital complexStatement–2 : The geometry of Ni in tris (ethane-1, 2 – diamine)nickel(II) chloride is trigonal bipyramidala)Statement- 1 is True, Statement- 2 is True; Statement- 2 is a correct explanationfor Statement- 1.b)Statement- 1 is True, Statement- 2 is True; Statement- 2 is NOT a correct explanationfor Statement 1.c)Statement- 1 is True, Statement- 2 is False.d)Statement- 1 is False, Statement- 2 is True.Correct answer is option 'C'. Can you explain this answer?, a detailed solution for Statement–1 : tris (ethane-1, 2 – diamine)nickel(II) chloride is homoleptic outer orbital complexStatement–2 : The geometry of Ni in tris (ethane-1, 2 – diamine)nickel(II) chloride is trigonal bipyramidala)Statement- 1 is True, Statement- 2 is True; Statement- 2 is a correct explanationfor Statement- 1.b)Statement- 1 is True, Statement- 2 is True; Statement- 2 is NOT a correct explanationfor Statement 1.c)Statement- 1 is True, Statement- 2 is False.d)Statement- 1 is False, Statement- 2 is True.Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of Statement–1 : tris (ethane-1, 2 – diamine)nickel(II) chloride is homoleptic outer orbital complexStatement–2 : The geometry of Ni in tris (ethane-1, 2 – diamine)nickel(II) chloride is trigonal bipyramidala)Statement- 1 is True, Statement- 2 is True; Statement- 2 is a correct explanationfor Statement- 1.b)Statement- 1 is True, Statement- 2 is True; Statement- 2 is NOT a correct explanationfor Statement 1.c)Statement- 1 is True, Statement- 2 is False.d)Statement- 1 is False, Statement- 2 is True.Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Statement–1 : tris (ethane-1, 2 – diamine)nickel(II) chloride is homoleptic outer orbital complexStatement–2 : The geometry of Ni in tris (ethane-1, 2 – diamine)nickel(II) chloride is trigonal bipyramidala)Statement- 1 is True, Statement- 2 is True; Statement- 2 is a correct explanationfor Statement- 1.b)Statement- 1 is True, Statement- 2 is True; Statement- 2 is NOT a correct explanationfor Statement 1.c)Statement- 1 is True, Statement- 2 is False.d)Statement- 1 is False, Statement- 2 is True.Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice Class 12 tests.
|
|
Explore Courses for Class 12 exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup