Class 11 Exam > Class 11 Questions > 8.Which of the following statements relating ...
Start Learning for Free
8. Which of the following statements relating bond order and bond enthalpy are correct?
- a)With increase in bond length bond order increases
- b)With decrease in bond length bond order decreases
- c)With increase in bond order bond enthalpy increases
- d)With increase in bond order bond enthalpy decreases
Correct answer is option 'C'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
8.Which of the following statements relating bond order and bond entha...
With increase in bond order, strength of bond increases. So the energy required to break it also increases. And so bond enthalpy increases with increase in bond order.
Most Upvoted Answer
8.Which of the following statements relating bond order and bond entha...
Bond order is a measure of the number of chemical bonds between a pair of atoms. It indicates the stability and strength of the bond. Bond enthalpy, on the other hand, is the energy required to break a bond.
Bond order and bond enthalpy are related to each other. Let's discuss the correct statement, which is option 'C':
With an increase in bond order, bond enthalpy increases.
Explanation:
Bond order is calculated by subtracting the number of antibonding electrons from the number of bonding electrons and dividing the result by two. Mathematically, bond order (BO) is given by:
BO = (Number of bonding electrons - Number of antibonding electrons) / 2
When the bond order increases, it means that there are more bonding electrons and fewer antibonding electrons. This indicates a stronger bond between the atoms.
Bond enthalpy is the energy required to break a bond, and it is directly related to the strength of the bond. When the bond order increases, it means that the bond is stronger, and more energy is required to break it. Therefore, bond enthalpy also increases.
In simpler terms, a higher bond order indicates a stronger bond, which requires more energy to break. So, as the bond order increases, the bond enthalpy also increases.
To summarize:
- Bond order is a measure of the number of chemical bonds between atoms.
- Bond enthalpy is the energy required to break a bond.
- With an increase in bond order, the bond enthalpy increases.
- A higher bond order indicates a stronger bond, which requires more energy to break.
Overall, the relationship between bond order and bond enthalpy is that as the bond order increases, the bond enthalpy also increases.
Bond order and bond enthalpy are related to each other. Let's discuss the correct statement, which is option 'C':
With an increase in bond order, bond enthalpy increases.
Explanation:
Bond order is calculated by subtracting the number of antibonding electrons from the number of bonding electrons and dividing the result by two. Mathematically, bond order (BO) is given by:
BO = (Number of bonding electrons - Number of antibonding electrons) / 2
When the bond order increases, it means that there are more bonding electrons and fewer antibonding electrons. This indicates a stronger bond between the atoms.
Bond enthalpy is the energy required to break a bond, and it is directly related to the strength of the bond. When the bond order increases, it means that the bond is stronger, and more energy is required to break it. Therefore, bond enthalpy also increases.
In simpler terms, a higher bond order indicates a stronger bond, which requires more energy to break. So, as the bond order increases, the bond enthalpy also increases.
To summarize:
- Bond order is a measure of the number of chemical bonds between atoms.
- Bond enthalpy is the energy required to break a bond.
- With an increase in bond order, the bond enthalpy increases.
- A higher bond order indicates a stronger bond, which requires more energy to break.
Overall, the relationship between bond order and bond enthalpy is that as the bond order increases, the bond enthalpy also increases.
Free Test
FREE
| Start Free Test |
Community Answer
8.Which of the following statements relating bond order and bond entha...
Option c is correct answer
Attention Class 11 Students!
To make sure you are not studying endlessly, EduRev has designed Class 11 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 11.
|
Explore Courses for Class 11 exam
|
|
Similar Class 11 Doubts
Top Courses for Class 11View all
8.Which of the following statements relating bond order and bond enthalpy are correct?a)With increase in bond length bond order increasesb)With decrease in bond length bond order decreasesc)With increase in bond order bond enthalpy increasesd)With increase in bond order bond enthalpy decreasesCorrect answer is option 'C'. Can you explain this answer?
Question Description
8.Which of the following statements relating bond order and bond enthalpy are correct?a)With increase in bond length bond order increasesb)With decrease in bond length bond order decreasesc)With increase in bond order bond enthalpy increasesd)With increase in bond order bond enthalpy decreasesCorrect 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 8.Which of the following statements relating bond order and bond enthalpy are correct?a)With increase in bond length bond order increasesb)With decrease in bond length bond order decreasesc)With increase in bond order bond enthalpy increasesd)With increase in bond order bond enthalpy decreasesCorrect 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 8.Which of the following statements relating bond order and bond enthalpy are correct?a)With increase in bond length bond order increasesb)With decrease in bond length bond order decreasesc)With increase in bond order bond enthalpy increasesd)With increase in bond order bond enthalpy decreasesCorrect answer is option 'C'. Can you explain this answer?.
8.Which of the following statements relating bond order and bond enthalpy are correct?a)With increase in bond length bond order increasesb)With decrease in bond length bond order decreasesc)With increase in bond order bond enthalpy increasesd)With increase in bond order bond enthalpy decreasesCorrect 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 8.Which of the following statements relating bond order and bond enthalpy are correct?a)With increase in bond length bond order increasesb)With decrease in bond length bond order decreasesc)With increase in bond order bond enthalpy increasesd)With increase in bond order bond enthalpy decreasesCorrect 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 8.Which of the following statements relating bond order and bond enthalpy are correct?a)With increase in bond length bond order increasesb)With decrease in bond length bond order decreasesc)With increase in bond order bond enthalpy increasesd)With increase in bond order bond enthalpy decreasesCorrect answer is option 'C'. Can you explain this answer?.
Solutions for 8.Which of the following statements relating bond order and bond enthalpy are correct?a)With increase in bond length bond order increasesb)With decrease in bond length bond order decreasesc)With increase in bond order bond enthalpy increasesd)With increase in bond order bond enthalpy decreasesCorrect 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 8.Which of the following statements relating bond order and bond enthalpy are correct?a)With increase in bond length bond order increasesb)With decrease in bond length bond order decreasesc)With increase in bond order bond enthalpy increasesd)With increase in bond order bond enthalpy decreasesCorrect answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
8.Which of the following statements relating bond order and bond enthalpy are correct?a)With increase in bond length bond order increasesb)With decrease in bond length bond order decreasesc)With increase in bond order bond enthalpy increasesd)With increase in bond order bond enthalpy decreasesCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for 8.Which of the following statements relating bond order and bond enthalpy are correct?a)With increase in bond length bond order increasesb)With decrease in bond length bond order decreasesc)With increase in bond order bond enthalpy increasesd)With increase in bond order bond enthalpy decreasesCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of 8.Which of the following statements relating bond order and bond enthalpy are correct?a)With increase in bond length bond order increasesb)With decrease in bond length bond order decreasesc)With increase in bond order bond enthalpy increasesd)With increase in bond order bond enthalpy decreasesCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice 8.Which of the following statements relating bond order and bond enthalpy are correct?a)With increase in bond length bond order increasesb)With decrease in bond length bond order decreasesc)With increase in bond order bond enthalpy increasesd)With increase in bond order bond enthalpy decreasesCorrect answer is option 'C'. Can you explain this answer? tests, examples and also practice Class 11 tests.
|
|
Explore Courses for Class 11 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