Eamcet Chemistry - 1st year:unit2.4( Atomic Structure)-Spectra, Hydrogen Spectrum, Bohr's Model Free Online Tests | Mock Tests | Preparation | Practice Tests

Goto

Take Exam

01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

13 / 30

The ratio of energy of electron in the first three orbits of H- atom is

A. 36 : 9 : 4

B. 4 : 9 :36

C. 1 : 4 : 9

D. 9 : 4 : 1

E. None of the above

View Answer

Correct choice: A

Explanation:

13 / 30

Lessons