Chemistry, asked by rakshithabs11, 8 months ago

please answer for this question​

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Answered by bijenderdayal09
1

Answer:

always see outer electronic configuration

as shell increase period increase

ex Li = 1s,2s. 2period

Na = 1s,2s,2p,3s. 3 period

or for electronic configuration - pauli exclusive principal,aufbue principal,are apllied

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