What are the Group I ions?


What are the Group I ions?

Periodic Table of Elements:

In the periodic table of elements, groups and periods are two ways of characterizing and categorizing the elements. Groups are the vertical columns where the elements have atoms with a similar number of valence electrons. Periods are the horizontal rows; every period starts after a new principal energy level begins filling with electrons.

Answer and Explanation: 1

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In the periodic table of elements, the Group I elements are those found on the left-most part. These are H, Li, Na, K, Rb, Cs, and Fr. All of these...

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Representative Elements of the Periodic Table: Definition & Overview


Chapter 7 / Lesson 1

Learn the definition of representative elements. Learn about their groups, their blocks, which are metals and nonmetals. See them on the periodic table.

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