Question

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atero
of the te dallowing feation
Distinguish betwee groups and periods ​

Answer 1

$\huge\bold{⭐Answer⭐}$

• Groups and periods are two ways of categorizing elements in the periodic table.
• Periods are horizontal rows (across) the periodic table, while groups are vertical columns (down) the table.
• Atomic number increases as you move down a group or across a period.

Answer 2

Heyya !

Here is your Answer My Friend/Bro/Mate :-

1. Groups and periods are two ways of categorizing elements in the periodic table.
2. Periods are horizontal rows (across) the periodic table, while groups are vertical columns (down) the table.
3. Atomic number increases as you move down a group or across a period.