NEET Exam > NEET Questions > Which of the following gas molecule has the m...
Start Learning for Free
Which of the following gas molecule has the maximum specific heat at constant pressure?
- a)argon
- b)helium
- c)oxygen
- d)nitrogen
Correct answer is option 'C'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
Which of the following gas molecule has the maximum specific heat at c...
Explanation:
Specific heat is the amount of heat energy required to raise the temperature of a substance by one degree Celsius. At constant pressure, the specific heat is known as the specific heat capacity at constant pressure (Cp).
The specific heat capacity is dependent on the molecular structure of the substance. The gas molecule with more degrees of freedom has a higher value of Cp.
The degree of freedom of a gas molecule is the number of independent ways in which it can move. The degree of freedom for monoatomic gases is 3 and for diatomic gases is 5.
Out of the given options, oxygen is a diatomic gas, and it has five degrees of freedom. Hence, it has the highest specific heat capacity at constant pressure among the given options.
Therefore, the correct answer is option C, oxygen.
Specific heat is the amount of heat energy required to raise the temperature of a substance by one degree Celsius. At constant pressure, the specific heat is known as the specific heat capacity at constant pressure (Cp).
The specific heat capacity is dependent on the molecular structure of the substance. The gas molecule with more degrees of freedom has a higher value of Cp.
The degree of freedom of a gas molecule is the number of independent ways in which it can move. The degree of freedom for monoatomic gases is 3 and for diatomic gases is 5.
Out of the given options, oxygen is a diatomic gas, and it has five degrees of freedom. Hence, it has the highest specific heat capacity at constant pressure among the given options.
Therefore, the correct answer is option C, oxygen.
Free Test
FREE
| Start Free Test |
Community Answer
Which of the following gas molecule has the maximum specific heat at c...
In case of oxygen both diatomic(O2) and tratomic(O3) is possible. For, diatomic and tratomic, linear value of Cp is same. But for triatomic non-linear value of Cp is 4R. Hence, oxygen has the maximum value of specific heat at constant pressure if we have taken triatomic form of oxygen.
Attention NEET Students!
To make sure you are not studying endlessly, EduRev has designed NEET study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in NEET.
|
Explore Courses for NEET exam
|
|
Similar NEET Doubts
Top Courses for NEETView all
Which of the following gas molecule has the maximum specific heat at constant pressure?a)argonb)heliumc)oxygend)nitrogenCorrect answer is option 'C'. Can you explain this answer?
Question Description
Which of the following gas molecule has the maximum specific heat at constant pressure?a)argonb)heliumc)oxygend)nitrogenCorrect answer is option 'C'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Which of the following gas molecule has the maximum specific heat at constant pressure?a)argonb)heliumc)oxygend)nitrogenCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following gas molecule has the maximum specific heat at constant pressure?a)argonb)heliumc)oxygend)nitrogenCorrect answer is option 'C'. Can you explain this answer?.
Which of the following gas molecule has the maximum specific heat at constant pressure?a)argonb)heliumc)oxygend)nitrogenCorrect answer is option 'C'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Which of the following gas molecule has the maximum specific heat at constant pressure?a)argonb)heliumc)oxygend)nitrogenCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following gas molecule has the maximum specific heat at constant pressure?a)argonb)heliumc)oxygend)nitrogenCorrect answer is option 'C'. Can you explain this answer?.
Solutions for Which of the following gas molecule has the maximum specific heat at constant pressure?a)argonb)heliumc)oxygend)nitrogenCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET.
Download more important topics, notes, lectures and mock test series for NEET Exam by signing up for free.
Here you can find the meaning of Which of the following gas molecule has the maximum specific heat at constant pressure?a)argonb)heliumc)oxygend)nitrogenCorrect answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Which of the following gas molecule has the maximum specific heat at constant pressure?a)argonb)heliumc)oxygend)nitrogenCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for Which of the following gas molecule has the maximum specific heat at constant pressure?a)argonb)heliumc)oxygend)nitrogenCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of Which of the following gas molecule has the maximum specific heat at constant pressure?a)argonb)heliumc)oxygend)nitrogenCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Which of the following gas molecule has the maximum specific heat at constant pressure?a)argonb)heliumc)oxygend)nitrogenCorrect answer is option 'C'. Can you explain this answer? tests, examples and also practice NEET tests.
|
|
Explore Courses for NEET exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup