Duplicate Question
The question on this page has been marked as a duplicate question.
Original Question
The circled column labeled with "1" is called a . There are groups/families on the Periodic Table of Elements. Elements in the...Asked by eeeeee
The circled column labeled with "1" is called a family/group . There are groups/families on the Periodic Table of Elements. Elements in the same group on the Periodic Table are similar because they have the same number of . This also means they have similar . The circled row labeled "2" is called a . There are periods on the table. Elements in the same period are similar because that have the same number of or electron shells.
Answers
There are no human answers yet.
Answered by
GPT-4o mini
The circled column labeled with "1" is called a family/group. There are groups/families on the Periodic Table of Elements. Elements in the same group on the Periodic Table are similar because they have the same number of **valence electrons**. This also means they have similar **chemical properties**. The circled row labeled "2" is called a **period**. There are periods on the table. Elements in the same period are similar because they have the same number of **energy levels** or electron shells.
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.