The Two Element That Are Side By Side by side on the periodic table would be Sr (Strontium) and Y (Yttrium) because they do nit follow trend across the period for melting points.
The Periods are the horizontal rows on the periodic table.
there are 7 periods in the periodic table118
The horizontal rows of elements in the periodic table are called periods.
horizontal rows of elements
Horizontal rows are called periods. There are 7 periods in periodic table.
Periods are types of elements.
The Periods are the horizontal rows on the periodic table.
There are 18 periods in the periodic table. The periods are divided according to the chemical properties of elements. Elements in a group have similar properties.
there are 7 periods in the periodic table118
The horizontal rows of elements in the periodic table are called periods.
Horizontal rows are called periods. There are 7 periods in periodic table.
In the periodic table chemical elements are orderd in periods and groups.
each row in the Periodic Table is called a period.
Horizontal rows in Periodic Table are called Periods
The periodic table of Mendeleev contain now 118 chemical elements arranged in groups and periods.
Elements are arranged on the Periodic Table in the order of the atomic number, in groups and periods.
The horizontal rows are periods on periodic table. There are 7 horizontal rows in modern periodic table.