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According to molecular orbital theory which of the following statement about the magnetic character and bond order is correct regarding O+2
- a)Paramagnetic and Bond order < O2
- b)Paramagnetic and Bond order > O2
- c)Diamagnetic and Bond order < O2
- d)Diamagnetic and Bond order > O2
Correct answer is option 'B'. Can you explain this answer?
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Most Upvoted Answer
According to molecular orbital theory which of the following statement...
2.5
b)Paramagnetic and Bond order 2
c)Diamagnetic and Bond order 2.5
d)Diamagnetic and Bond order 2
The correct answer is b) Paramagnetic and Bond order 2.
According to molecular orbital theory, O2 has two unpaired electrons in its pi* antibonding orbital, which makes it paramagnetic. The bond order is calculated by subtracting the number of electrons in antibonding orbitals (2) from the number of electrons in bonding orbitals (8), and dividing by 2. Thus, the bond order of O2 is (8-2)/2 = 3. However, since O2 has two unpaired electrons, its bond order is divided by 2 to give a final bond order of 2.
b)Paramagnetic and Bond order 2
c)Diamagnetic and Bond order 2.5
d)Diamagnetic and Bond order 2
The correct answer is b) Paramagnetic and Bond order 2.
According to molecular orbital theory, O2 has two unpaired electrons in its pi* antibonding orbital, which makes it paramagnetic. The bond order is calculated by subtracting the number of electrons in antibonding orbitals (2) from the number of electrons in bonding orbitals (8), and dividing by 2. Thus, the bond order of O2 is (8-2)/2 = 3. However, since O2 has two unpaired electrons, its bond order is divided by 2 to give a final bond order of 2.
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Community Answer
According to molecular orbital theory which of the following statement...
O2 : σ1s2, σ*1s2 , σ2s2, σ*2s2, σ2p2z,
Bond order 10 - 6/2 = 2
(two unpaired electrons in antibonding molecular orbital)
Bond order 10 -5/2 = 2.5
(One unpaired electron in antibonding molecular orbital).
Hence O2 as well as O+2 both are paramagnetic, and bond order of O+2 is greater than that of O2.
Bond order 10 - 6/2 = 2
(two unpaired electrons in antibonding molecular orbital)
Bond order 10 -5/2 = 2.5(One unpaired electron in antibonding molecular orbital).
Hence O2 as well as O+2 both are paramagnetic, and bond order of O+2 is greater than that of O2.
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According to molecular orbital theory which of the following statement about the magnetic character and bond order is correct regarding O+2a)Paramagnetic and Bond order < O2b)Paramagnetic and Bond order > O2c)Diamagnetic and Bond order < O2d)Diamagnetic and Bond order > O2Correct answer is option 'B'. Can you explain this answer?
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According to molecular orbital theory which of the following statement about the magnetic character and bond order is correct regarding O+2a)Paramagnetic and Bond order < O2b)Paramagnetic and Bond order > O2c)Diamagnetic and Bond order < O2d)Diamagnetic and Bond order > O2Correct answer is option 'B'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about According to molecular orbital theory which of the following statement about the magnetic character and bond order is correct regarding O+2a)Paramagnetic and Bond order < O2b)Paramagnetic and Bond order > O2c)Diamagnetic and Bond order < O2d)Diamagnetic and Bond order > O2Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for According to molecular orbital theory which of the following statement about the magnetic character and bond order is correct regarding O+2a)Paramagnetic and Bond order < O2b)Paramagnetic and Bond order > O2c)Diamagnetic and Bond order < O2d)Diamagnetic and Bond order > O2Correct answer is option 'B'. Can you explain this answer?.
According to molecular orbital theory which of the following statement about the magnetic character and bond order is correct regarding O+2a)Paramagnetic and Bond order < O2b)Paramagnetic and Bond order > O2c)Diamagnetic and Bond order < O2d)Diamagnetic and Bond order > O2Correct answer is option 'B'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about According to molecular orbital theory which of the following statement about the magnetic character and bond order is correct regarding O+2a)Paramagnetic and Bond order < O2b)Paramagnetic and Bond order > O2c)Diamagnetic and Bond order < O2d)Diamagnetic and Bond order > O2Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for According to molecular orbital theory which of the following statement about the magnetic character and bond order is correct regarding O+2a)Paramagnetic and Bond order < O2b)Paramagnetic and Bond order > O2c)Diamagnetic and Bond order < O2d)Diamagnetic and Bond order > O2Correct answer is option 'B'. Can you explain this answer?.
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