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The table you are referring to is likely the Geologic Time Scale. It divides Earth's history into different time periods based on significant events and changes in the planet's geology, climate, and life forms. These time periods are typically grouped into eons, eras, periods, epochs, and ages.
What else can I help you with?
Which periods have the same number of elements?
Period 4 and period 5 of the periodic table have the same number of elements. There are 18 elements in each period. While some elements in period 4 are calcium, iron, and zinc, elements in period 5 are tin, antimony, and iodine.
What period does iodine belong in?
In the periodic table, the horizontal rows are called periods and the vertical columns are groups. Iodine is in period 5.
There are seven families included in the periodic table?
Not families, Periods (Apex)
What divides the Aeration zone and Saturation zone?
The water table acts as the boundary between the aeration zone and saturation zone. Below the water table, the pores are fully saturated with water, while above the water table, there is both air and water in the soil pores.
Elements in a column are called a?
Vertical columns are called groups. Horizontal rows are called periods.
What is time scale?
A table that divides up earths histoty into eons, eras,periods,and epochs
What is a Time scale?
A table that divides up earths histoty into eons, eras,periods,and epochs
Are periods horizontal rows on the periodic table?
rows. the vertical columns are called periods
What are characteristics of periods in the periodic table?
Periods have same shells. There are 7 periods in periodic table.
How many periods of element are on a periodic table?
The periodic table has 7 periods on it.
What are periods in the periodic table mean?
Periods are horizontal rows. 7 periods are present in modern periodic table.
What are the rows in the periodic table caaled?
The rows in the periodic table are called periods. There are 7 periods in periodic table.
What are the horizontal from left to right parts of the periodic table called?
The horizontal rows are referred as periods. There are 7 periods in periodic table.
How many periods are there on the modern periodic table?
The modern periodic table has seven periods.
What are periods in the periodic table best represnted by?
The horizontal rows on the periodic table are periods.
Periods of the periodic table?
7 periods
What is referred to as periods regarding the Periodic Table of the Elements?
Horizontal rows are called periods. There are 7 periods in periodic table.
