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JEE MAIN 2019
12-04-2019 S2
Question
Among the following, the energy of 2s orbital is lowest in:
Select the correct option:
A
Li
B
K
C
H
D
Na
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
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Question Tags
JEE Main
Chemistry
Easy
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