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P : nlx helps in writing electronic configuration of an element. Q : nlx helps in identifying the group and period of an element. A) Both are true B) Only P is true C) Only Q is true D) Both are false |
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Answer» Explanation: J.oi.n FAST to SEEEE my di.c.k Horn.y gir.l jo.in fast qmu-bjow-jkc |
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