1
AIEEE 2002
MCQ (Single Correct Answer)
+4
-1
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In a hydrogen atom, if energy of an electron in ground state is -13.6 eV, then that in the 2nd excited state is
A
-1.51 eV
B
-3.4 eV
C
-6.04 eV
D
-13.6 eV
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