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Write the group number and electron-dot symbol for each
Chapter 3, Problem 60QP(choose chapter or problem)
Write the group number and electron-dot symbol for each element:a. carbonb. oxygenc. argond. lithiume. chlorine
Questions & Answers
QUESTION:
Write the group number and electron-dot symbol for each element:a. carbonb. oxygenc. argond. lithiume. chlorine
ANSWER:Problem 60 QP:Here, we are going to write the group number and electron-dot symbol for each element.Step 1:Group number represents the valence electrons present in the elements. Whereas electron dot symbol represents the valence electrons present in the element.Therefore,1. carbonThe electronic configuration of carbon is 1s22s22p2Valence electrons present in the Carbon is (2+ 2)= 4 e-Therefore, carbon is Group 4A or Group 14 elements.The electron dot symbol for carbon is