Eniya290 Eniya290
  • 07-01-2021
  • Chemistry
contestada

What are the rows of the periodic table called?

Respuesta :

renthleihemi
renthleihemi renthleihemi
  • 07-01-2021

Answer:

"The elements are arranged in seven horizontal rows,called periods or series,and 18 vertical columns,called Groups."

Explanation:

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