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Directions: In this question, two statements numbered I and II are given. Read the following statements carefully and mark your answer accordingly.
Statement I: The wave number and the Rydberg's constant have same units.
Statement II: Lyman series of hydrogen spectrum is present in UV region.
Statement I: The wave number and the Rydberg's constant have same units.
Statement II: Lyman series of hydrogen spectrum is present in UV region.
- a)Only statement I is correct.
- b)Only statement II is correct.
- c)Both statements (I) and (II) are incorrect.
- d)Both statements (I) and (II) are correct.
Correct answer is option 'D'. Can you explain this answer?
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Directions:In this question, two statements numbered I and II are give...
Explanation:
Wave Number and Rydberg's Constant:
- The wave number is defined as the number of waves that pass a given point in one second.
- It is represented by the symbol 'v' and its unit is reciprocal meter (m^-1).
- Rydberg's constant, on the other hand, is a fundamental physical constant that appears in the equations governing the behavior of the hydrogen atom.
- It is represented by the symbol 'R' and its unit is also reciprocal meter (m^-1).
- Since both wave number and Rydberg's constant have the same units of reciprocal meter, statement I is correct.
Lyman Series and UV Region:
- The Lyman series in the hydrogen spectrum consists of a set of spectral lines that result from electronic transitions to the ground state (n=1).
- These transitions result in the emission of photons in the ultraviolet (UV) region of the electromagnetic spectrum.
- Therefore, statement II is also correct as the Lyman series is indeed present in the UV region.
Therefore, both statements I and II are correct, and the correct answer is option 'D'.
Wave Number and Rydberg's Constant:
- The wave number is defined as the number of waves that pass a given point in one second.
- It is represented by the symbol 'v' and its unit is reciprocal meter (m^-1).
- Rydberg's constant, on the other hand, is a fundamental physical constant that appears in the equations governing the behavior of the hydrogen atom.
- It is represented by the symbol 'R' and its unit is also reciprocal meter (m^-1).
- Since both wave number and Rydberg's constant have the same units of reciprocal meter, statement I is correct.
Lyman Series and UV Region:
- The Lyman series in the hydrogen spectrum consists of a set of spectral lines that result from electronic transitions to the ground state (n=1).
- These transitions result in the emission of photons in the ultraviolet (UV) region of the electromagnetic spectrum.
- Therefore, statement II is also correct as the Lyman series is indeed present in the UV region.
Therefore, both statements I and II are correct, and the correct answer is option 'D'.
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Directions:In this question, two statements numbered I and II are given. Read the following statements carefully and mark your answer accordingly.Statement I:The wave number and the Rydbergs constant have same units.Statement II:Lyman series of hydrogen spectrum is present in UV region.a)Only statement I is correct.b)Only statement II is correct.c)Both statements (I) and (II) are incorrect.d)Both statements (I) and (II) are correct.Correct answer is option 'D'. Can you explain this answer?
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Directions:In this question, two statements numbered I and II are given. Read the following statements carefully and mark your answer accordingly.Statement I:The wave number and the Rydbergs constant have same units.Statement II:Lyman series of hydrogen spectrum is present in UV region.a)Only statement I is correct.b)Only statement II is correct.c)Both statements (I) and (II) are incorrect.d)Both statements (I) and (II) are correct.Correct answer is option 'D'. 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 Directions:In this question, two statements numbered I and II are given. Read the following statements carefully and mark your answer accordingly.Statement I:The wave number and the Rydbergs constant have same units.Statement II:Lyman series of hydrogen spectrum is present in UV region.a)Only statement I is correct.b)Only statement II is correct.c)Both statements (I) and (II) are incorrect.d)Both statements (I) and (II) are correct.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Directions:In this question, two statements numbered I and II are given. Read the following statements carefully and mark your answer accordingly.Statement I:The wave number and the Rydbergs constant have same units.Statement II:Lyman series of hydrogen spectrum is present in UV region.a)Only statement I is correct.b)Only statement II is correct.c)Both statements (I) and (II) are incorrect.d)Both statements (I) and (II) are correct.Correct answer is option 'D'. Can you explain this answer?.
Directions:In this question, two statements numbered I and II are given. Read the following statements carefully and mark your answer accordingly.Statement I:The wave number and the Rydbergs constant have same units.Statement II:Lyman series of hydrogen spectrum is present in UV region.a)Only statement I is correct.b)Only statement II is correct.c)Both statements (I) and (II) are incorrect.d)Both statements (I) and (II) are correct.Correct answer is option 'D'. 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 Directions:In this question, two statements numbered I and II are given. Read the following statements carefully and mark your answer accordingly.Statement I:The wave number and the Rydbergs constant have same units.Statement II:Lyman series of hydrogen spectrum is present in UV region.a)Only statement I is correct.b)Only statement II is correct.c)Both statements (I) and (II) are incorrect.d)Both statements (I) and (II) are correct.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Directions:In this question, two statements numbered I and II are given. Read the following statements carefully and mark your answer accordingly.Statement I:The wave number and the Rydbergs constant have same units.Statement II:Lyman series of hydrogen spectrum is present in UV region.a)Only statement I is correct.b)Only statement II is correct.c)Both statements (I) and (II) are incorrect.d)Both statements (I) and (II) are correct.Correct answer is option 'D'. Can you explain this answer?.
Solutions for Directions:In this question, two statements numbered I and II are given. Read the following statements carefully and mark your answer accordingly.Statement I:The wave number and the Rydbergs constant have same units.Statement II:Lyman series of hydrogen spectrum is present in UV region.a)Only statement I is correct.b)Only statement II is correct.c)Both statements (I) and (II) are incorrect.d)Both statements (I) and (II) are correct.Correct answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE.
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Directions:In this question, two statements numbered I and II are given. Read the following statements carefully and mark your answer accordingly.Statement I:The wave number and the Rydbergs constant have same units.Statement II:Lyman series of hydrogen spectrum is present in UV region.a)Only statement I is correct.b)Only statement II is correct.c)Both statements (I) and (II) are incorrect.d)Both statements (I) and (II) are correct.Correct answer is option 'D'. Can you explain this answer?, a detailed solution for Directions:In this question, two statements numbered I and II are given. Read the following statements carefully and mark your answer accordingly.Statement I:The wave number and the Rydbergs constant have same units.Statement II:Lyman series of hydrogen spectrum is present in UV region.a)Only statement I is correct.b)Only statement II is correct.c)Both statements (I) and (II) are incorrect.d)Both statements (I) and (II) are correct.Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of Directions:In this question, two statements numbered I and II are given. Read the following statements carefully and mark your answer accordingly.Statement I:The wave number and the Rydbergs constant have same units.Statement II:Lyman series of hydrogen spectrum is present in UV region.a)Only statement I is correct.b)Only statement II is correct.c)Both statements (I) and (II) are incorrect.d)Both statements (I) and (II) are correct.Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Directions:In this question, two statements numbered I and II are given. Read the following statements carefully and mark your answer accordingly.Statement I:The wave number and the Rydbergs constant have same units.Statement II:Lyman series of hydrogen spectrum is present in UV region.a)Only statement I is correct.b)Only statement II is correct.c)Both statements (I) and (II) are incorrect.d)Both statements (I) and (II) are correct.Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice JEE tests.
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