A The name of the columns of elements shown by the down arrow, and an explanation of the trend they have in common ( i added a picture)

asked Feb 26, 2021 3.6k views

2 votes

A The name of the columns of elements shown by the down arrow, and an explanation

of the trend they have in common
( i added a picture)

7.1k points

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5 votes

Answer:

this one is confusing im going to need help with this one to

Explanation:

Glubus answered Mar 4, 2021

7.4k points

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