These horizontal rows are called periods.
The horizontal rows are known as periods.
The horizontal rows are referred as periods. There are 7 periods in periodic table.
The horizontal rows on the periodic table are called periods.
Horizontal rows are called periods. There are 7 periods in periodic table.
Horizontal rows of elements in the periodic table are called periods. Each period represents a different energy level, with elements in the same period having the same number of electron shells. Periods are arranged in numerical order from left to right on the periodic table.
The horizontal rows are periods on periodic table. There are 7 horizontal rows in modern periodic table.
Period
The horizontal rows are known as periods.
Yes. The horizontal rows on the periodic table are known as periods.
rows. the vertical columns are called periods
False; That would be called groups. Periods are horiztonal rows.
They are the horizontal rows in the periodic table
Horizontal rows in Periodic Table are called Periods
The horizontal rows are referred as periods. There are 7 periods in periodic table.
The two names for horizontal rows on the periodic table are periods and series.
Yes. the horizontal rows on the periodic table are called periods.
period