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Iit level ques


Which of the following configuration is expected to have maximum difference in the second and third ionisation energies? A ) 1s2 2s2 sp6 
B ) 1s2 2s2 2p6 3s1 
C ) 1s2 2s2 2p4 
D ) 1s2 2s2 2p6 3s2


17-Aug-2016 1:31 PM
~2

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