The orbital radius of the electron in the hydrogen atom changes from r to 4r. The energy of the orbital electron will change from E to :

Question

The orbital radius of the electron in the hydrogen atom changes from r to 4r. The energy of the orbital electron will change from E to : (A) 4E (B) 2E (C) E/2 (D) E/4

Tardigrade Admin · Accepted Answer

r propto n2 and E propto (1/n2).

Q. The orbital radius of the electron in the hydrogen atom changes from $r$ to $4 r$ . The energy of the orbital electron will change from E to :

4E

2E

E/2

E/4

$r \propto n^{2}$ and $E \propto (1/ n^{2})$ .

Q. The orbital radius of the electron in the hydrogen atom changes from r to 4r. The energy of the orbital electron will change from E to :

4E

2E

E/2

E/4

r∝n2 and E∝(1/n2).

Q. The orbital radius of the electron in the hydrogen atom changes from $r$ to $4 r$ . The energy of the orbital electron will change from E to :

$r \propto n^{2}$ and $E \propto (1/ n^{2})$ .