Chemistry, asked by mrohit1174, 11 months ago

The atomic number of an element is 19 write the the electronic configuration of this element and valency and whether this element is a metal or non - metal

Answers

Answered by harshgade992004

6

Answer: The element is Pottasium(19). Explanation: The electronic configuration of this element is 2,8,8,1. Valency of this element is 1. It is a metal.

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