Chemistry, asked by mritunjoy8491, 1 year ago

Predict the period and group number of element whose outer electronic configuration 1. Ns2 np4 n=2 2. (n-1)d2 ns2 n=5

Answers

Answered by menonabhi08

2

1. When n=2 the configuration is 2s2 2p4 which is the configuration for Oxygen

2. When n=5 the configuration is 4d2 5s2 which is for Zirconium

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