Two sets of quantum numbers with the same number of radial nodes are :

1. n = 3, l = 0, ml = 0  and n = 2, l = 0, ml = 0

2. n = 3, l = 2, ml = 0 and n = 2, l = 1, ml = 0

3. n = 3, l = 1, ml = –1 and n = 2, l = 1, ml = 0

4. n = 3, l = 1, ml = 1 and n = 2, l = 1, ml = 0

Subtopic:  Nodal Plane |
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Which of the following is the correct statement regarding 1s orbital?
1. It is symmetrical.
2. It is non-symmetrical.
3. It is directional.
4. It has two radial nodes.
Subtopic:  Nodal Plane |
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The number of radial nodes for 3p orbital is :

1. 3

2. 4

3. 2

4. 1

Subtopic:  Nodal Plane |
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