periods are the rows and families are the columns
The rows on the periodic table are called periods.
The horizontal rows are called periods
False; That would be called groups. Periods are horiztonal rows.
rows. the vertical columns are called periods
Rower
the rows of the Periodic Table are called groups or families and the rows are called periods
The horizontal rows on the periodic table are called periods.
periods are the rows and families are the columns
They can be called banded rows.
The rows on the periodic table are called periods.
The horizontal rows are called periods
False; That would be called groups. Periods are horiztonal rows.
rows. the vertical columns are called periods
A horizontal row is called a period .
The rows are also called periods.
The horizontal rows on the Periodic Table are called periods.