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mamaluj [8]
3 years ago
10

This is a characteristic of the elements in the periodic table that shows a pattern. It may increase or decrease across or down

the table.
Chemistry
2 answers:
vaieri [72.5K]3 years ago
7 0
Atomic mass units or AMU
Komok [63]3 years ago
6 0

Answer:

The correct answer is Periodic Trend.

Explanation:

Periodic Trends: Certain properties of the elements exhibit a gradual change as we move through a period or family, generating a kind of pattern related to the chemical properties of the elements.

These are atomic radio, ionization potential, electron affinity, and electronegativity.

Have a nice day!

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