Which of the following columns of the periodic table does not contain any metallic elements?
A) 4A
B) 5A
C) 6A
D) 7A

Name: Which of the following columns of the periodic table does not contain any metallic elements? A) 4A B) 5A C) 6A D) 7A
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Question

Quizplus · Accepted Answer

Column 7A, also known as group 17, contains non-metals such as fluorine, chlorine, and iodine. The other columns listed (4A, 5A, and 6A) all contain some metallic elements, such as silicon in column 4A, aluminum in column 5A, and sulfur in column 6A.

Which of the Following Columns of the Periodic Table Does