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  • The number of radial nodes of and orbitals are respectivelyOption: 1

The number of radial nodes of 3s and 2p orbitals are respectively

Option: 1

2,0


Option: 2

0,2


Option: 3

1,2


Option: 4

2,1


Answers (1)

best_answer

We know, 

Number of Radial nodes for any electron in any orbital is given by the value of (n-\ell-1)

For 3s electron,

n= 3, \ell = 0 \Rightarrow (n-\ell-1) = 3-0-1 =2

And for 2p electron,

n= 2, \ell = 1 \Rightarrow (n-\ell-1) = 2-1-1 =0

Posted by

Sayak

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