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UNO [17]
3 years ago
15

Atomic numbers of atoms of elements _____ as you read _____ along each row of the periodic table of the elements.

Chemistry
2 answers:
serious [3.7K]3 years ago
8 0
The periodic table increases as you read left to right so it is A. 
Aloiza [94]3 years ago
4 0

Answer:

<u><em>The answer is</em></u>: <u>A. increase; from left to right.</u>

<u />

Explanation:

<em>The </em>PERIODIC TABLE<em> that we know today is made up of columns and rows. Where the rows are known as </em>PERIODS <em>and the columns as </em>GROUPS<em>. </em><u>The elements are ordered by the atomic number, it increases from left to right</u><em> and from top to bottom. </em>

<u><em>The answer is</em></u>: <u>A. increase; from left to right.</u>

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