Question

What are the vertical columns on a periodic table called

Answer 1

Answer:

Groups

Explanation:

The elements are arranged in seven horizontal rows, called periods or series, and 18 vertical columns, called groups. Groups are labeled at the top of each column. ... Elements in the periodic table are organized according to their properties.

Answer 2

Answer:

Here is your answer plz mark me as a brainlest

The elements are arranged in seven horizontal rows, called periods or series, and 18 vertical columns, called groups. Groups are labeled at the top of each column.

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