Engineering
Chemistry
Quantum Wave Mechanical Model
Question

The graph between |๐›™|2 and r(radial distance) is shown below. This represents :-

1s orbital

2p orbital

3s orbital

2s orbitl

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Solution

As we know that for s-orbital graph starts from top and no. of radial node = n – λ –1

For 2s orbital it will = 2 – 0 – 1 = 1.