AP EAMCET Engineering 24 Apr 2017 Shift 1 Paper

Section: Chemistry

Question : 121 of 160

Marks: +1, -0

The ground and first excited state energies are E1andE2 respectively. Which pair of species has same energy? [Note that energy is indicated in the bracket].

H(E1),Li2+(E2)
He+(E1),Be3+(E2)
+
He
(E1),Li2+(E2)
H(E2),Be3+(E1)

Validate

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