Draw a skeleton diagram of modern periodic table
Answers
Answered by
0
Answer:
The elements are arranged in seven horizontal rows, called periods or series, and 18 vertical columns, called groups
Explanation:
The elements are arranged in seven horizontal rows, called periods or series, and 18 vertical columns, called groups
Answered by
2
Answer:
I've attached the diagram.
Explanation:
Attachments:
Similar questions