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Which of the following is true for the radial part of the H atom wave function Rn, l(r) (n-principal quantum number and l-azimuthal quantum number) and the nodes associated with them:
  • a)
    The radial part of only s function is non-zero at the origin and has (n–1) nodes
  • b)
    The radial part of s function is zero at the origin and has n number of nodes.
  • c)
    All radial functions have values of zero at the origin and have (n–1) nodes.
  • d)
    The radial part of all s functions are zero at the origin and have no nodes
Correct answer is option 'A'. Can you explain this answer?
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Which of the following is true for the radial part of the H atom wave ...

 
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Which of the following is true for the radial part of the H atom wave ...
A)The radial part of only s function is non-zero at the origin and has (n-1) nodes.

This statement is partially correct. The radial part of the s function is indeed non-zero at the origin, but it has (n-1) nodes, not (n-2) as stated in the question. For all other values of l (p, d, f, etc.), the radial part is zero at the origin, and the number of nodes is given by (n-l-1).
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Which of the following is true for the radial part of the H atom wave function Rn, l(r) (n-principal quantum number and l-azimuthal quantum number) and the nodes associated with them:a)The radial part of only s function is non-zero at the origin and has (n–1) nodesb)The radial part of s function is zero at the origin and has n number of nodes.c)All radial functions have values of zero at the origin and have (n–1) nodes.d)The radial part of all s functions are zero at the origin and have no nodesCorrect answer is option 'A'. Can you explain this answer?
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Which of the following is true for the radial part of the H atom wave function Rn, l(r) (n-principal quantum number and l-azimuthal quantum number) and the nodes associated with them:a)The radial part of only s function is non-zero at the origin and has (n–1) nodesb)The radial part of s function is zero at the origin and has n number of nodes.c)All radial functions have values of zero at the origin and have (n–1) nodes.d)The radial part of all s functions are zero at the origin and have no nodesCorrect answer is option 'A'. Can you explain this answer? for Chemistry 2024 is part of Chemistry preparation. The Question and answers have been prepared according to the Chemistry exam syllabus. Information about Which of the following is true for the radial part of the H atom wave function Rn, l(r) (n-principal quantum number and l-azimuthal quantum number) and the nodes associated with them:a)The radial part of only s function is non-zero at the origin and has (n–1) nodesb)The radial part of s function is zero at the origin and has n number of nodes.c)All radial functions have values of zero at the origin and have (n–1) nodes.d)The radial part of all s functions are zero at the origin and have no nodesCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Chemistry 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is true for the radial part of the H atom wave function Rn, l(r) (n-principal quantum number and l-azimuthal quantum number) and the nodes associated with them:a)The radial part of only s function is non-zero at the origin and has (n–1) nodesb)The radial part of s function is zero at the origin and has n number of nodes.c)All radial functions have values of zero at the origin and have (n–1) nodes.d)The radial part of all s functions are zero at the origin and have no nodesCorrect answer is option 'A'. Can you explain this answer?.
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