They are called periods and groups.
The Horizontal Rows are named 'PERIODS'. The Vertical Columns are named 'GROUPS'.
A horizontal row in the periodic table is called a period. There are seven periods in the periodic table, labeled from 1 to 7. Each period represents the energy levels of the elements within that row.
The horizontal rows of the periodic table are called Periods and the vertical rows are called groups.
Typically, there are ten horizontal rows on a standard keyboard. This includes the top row (numbers and special characters), the second row (QWERTYUIOP), the third row (ASDFGHJKL), and the bottom row (ZXCVBNM).
The horizontal sections of the periodic table are called periods.
The vertical columns in a periodic table are called groups, and the horizontal rows are called periods.
A vertical column is called a 'group.' A horizontal row is called a 'period,' thus the periodic table.
The horizontal row on the periodic table is called the "period". The vertical column is called the "group".
rows. the vertical columns are called periods
The Horizontal Rows are named 'PERIODS'. The Vertical Columns are named 'GROUPS'.
False; That would be called groups. Periods are horiztonal rows.
The horizontal rows are named 'PERIODS'. The vertical columns are named 'GROUPS'.
Horizontal rows are called Periods, while vertical columns are called Groups.
Vertical columns are called groups. Horizontal rows are known as periods.
There seems to be a typo in your question. If you meant a "horizontal row" (left to right) of the periodic table, those are called periods. If you meant a "vertical column" (up and down) of the periodic table, those are called groups.
The rows (Horizontal) are called Periods and the Columms (Vertical) are called Groups.
The vertical columns of a periodic table are called groups or families. They share similar chemical properties because they have the same number of valence electrons.