NEET Exam > NEET Questions > A container has 3 gases whose mass ratio is 1...
Start Learning for Free
A container has 3 gases whose mass ratio is 1:3:5. What is the ratio of mean square speed of the molecules of two gases? Their atomic masses are 20u, 30u & 40u corresponding to the order in which the ratios are given.
- a)2:3:4
- b)4:3:2
- c)2:√3:√2
- d)√2:√3:2
Correct answer is option 'B'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
A container has 3 gases whose mass ratio is 1:3:5. What is the ratio o...
Given information:
- Mass ratio of gases in the container: 1:3:5
- Atomic masses of the gases: 20u, 30u, 40u
Calculating the mean square speed ratio:
- The mean square speed of gas molecules is directly proportional to the square root of the temperature and inversely proportional to the square root of the molar mass.
- The mean square speed ratio is inversely proportional to the square root of the molar mass ratio.
Calculating the molar mass ratio:
- Given molar masses of gases: 20u, 30u, 40u
- The molar mass ratio is 20:30:40, which simplifies to 2:3:4
Calculating the mean square speed ratio:
- Inverse of the molar mass ratio is 1/2:1/3:1/4, which simplifies to 3:2:1
- Therefore, the mean square speed ratio of the gases is 3:2:1
Comparing the mean square speed ratio with the given options:
- The options provided are in the form of square roots, so we need to square them to compare.
- Squaring the options:
- Option a) (2:3:4) squared gives 4:9:16
- Option b) (4:3:2) squared gives 16:9:4
- Option c) (2:√3:√2) squared gives 4:3:2
- Option d) (√2:√3:2) squared gives 2:3:4
- Comparing the squared values with the calculated mean square speed ratio, we find that option b) (4:3:2) matches the result.
Therefore, the correct answer is option b) 4:3:2.
Free Test
FREE
| Start Free Test |
Community Answer
A container has 3 gases whose mass ratio is 1:3:5. What is the ratio o...
Their average kinetic energies will be the same. Thus, 1/2mv2will be the same.
v12:v22:v32 =m3:m2:m1
= 40:30:20
= 4:3:2.
v12:v22:v32 =m3:m2:m1
= 40:30:20
= 4:3:2.
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
A container has 3 gases whose mass ratio is 1:3:5. What is the ratio of mean square speed of the molecules of two gases? Their atomic masses are 20u, 30u & 40u corresponding to the order in which the ratios are given.a)2:3:4b)4:3:2c)2:√3:√2d)√2:√3:2Correct answer is option 'B'. Can you explain this answer?
Question Description
A container has 3 gases whose mass ratio is 1:3:5. What is the ratio of mean square speed of the molecules of two gases? Their atomic masses are 20u, 30u & 40u corresponding to the order in which the ratios are given.a)2:3:4b)4:3:2c)2:√3:√2d)√2:√3:2Correct answer is option 'B'. 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 A container has 3 gases whose mass ratio is 1:3:5. What is the ratio of mean square speed of the molecules of two gases? Their atomic masses are 20u, 30u & 40u corresponding to the order in which the ratios are given.a)2:3:4b)4:3:2c)2:√3:√2d)√2:√3:2Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A container has 3 gases whose mass ratio is 1:3:5. What is the ratio of mean square speed of the molecules of two gases? Their atomic masses are 20u, 30u & 40u corresponding to the order in which the ratios are given.a)2:3:4b)4:3:2c)2:√3:√2d)√2:√3:2Correct answer is option 'B'. Can you explain this answer?.
A container has 3 gases whose mass ratio is 1:3:5. What is the ratio of mean square speed of the molecules of two gases? Their atomic masses are 20u, 30u & 40u corresponding to the order in which the ratios are given.a)2:3:4b)4:3:2c)2:√3:√2d)√2:√3:2Correct answer is option 'B'. 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 A container has 3 gases whose mass ratio is 1:3:5. What is the ratio of mean square speed of the molecules of two gases? Their atomic masses are 20u, 30u & 40u corresponding to the order in which the ratios are given.a)2:3:4b)4:3:2c)2:√3:√2d)√2:√3:2Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A container has 3 gases whose mass ratio is 1:3:5. What is the ratio of mean square speed of the molecules of two gases? Their atomic masses are 20u, 30u & 40u corresponding to the order in which the ratios are given.a)2:3:4b)4:3:2c)2:√3:√2d)√2:√3:2Correct answer is option 'B'. Can you explain this answer?.
Solutions for A container has 3 gases whose mass ratio is 1:3:5. What is the ratio of mean square speed of the molecules of two gases? Their atomic masses are 20u, 30u & 40u corresponding to the order in which the ratios are given.a)2:3:4b)4:3:2c)2:√3:√2d)√2:√3:2Correct answer is option 'B'. 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 A container has 3 gases whose mass ratio is 1:3:5. What is the ratio of mean square speed of the molecules of two gases? Their atomic masses are 20u, 30u & 40u corresponding to the order in which the ratios are given.a)2:3:4b)4:3:2c)2:√3:√2d)√2:√3:2Correct answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
A container has 3 gases whose mass ratio is 1:3:5. What is the ratio of mean square speed of the molecules of two gases? Their atomic masses are 20u, 30u & 40u corresponding to the order in which the ratios are given.a)2:3:4b)4:3:2c)2:√3:√2d)√2:√3:2Correct answer is option 'B'. Can you explain this answer?, a detailed solution for A container has 3 gases whose mass ratio is 1:3:5. What is the ratio of mean square speed of the molecules of two gases? Their atomic masses are 20u, 30u & 40u corresponding to the order in which the ratios are given.a)2:3:4b)4:3:2c)2:√3:√2d)√2:√3:2Correct answer is option 'B'. Can you explain this answer? has been provided alongside types of A container has 3 gases whose mass ratio is 1:3:5. What is the ratio of mean square speed of the molecules of two gases? Their atomic masses are 20u, 30u & 40u corresponding to the order in which the ratios are given.a)2:3:4b)4:3:2c)2:√3:√2d)√2:√3:2Correct answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice A container has 3 gases whose mass ratio is 1:3:5. What is the ratio of mean square speed of the molecules of two gases? Their atomic masses are 20u, 30u & 40u corresponding to the order in which the ratios are given.a)2:3:4b)4:3:2c)2:√3:√2d)√2:√3:2Correct answer is option 'B'. 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