I think there should be different forms of Periodic Table because there is a lot of elements that is not yet discovered.
the metals
metals in solid forms.
metals in solid forms.
periodic table
One can recognize a periodic trend on the Periodic Table by observing properties of different elements from the left side to the right side of the periodic table.
One can recognize a periodic trend on the periodic table by observing properties of different elements from the left side to the right side of the periodic table.
One can recognize a periodic trend on the Periodic Table by observing properties of different elements from the left side to the right side of the periodic table.
Periodic table can be classified as:MetalsTransition elementsNon-metalsThey occupy different groups.
ferrous and cupric
They have different numbers of valance electrons...
- the periodic table is organized in periods and groups- chemical elements are listed in the order of the atomic number- the periodic table obey the law of periodicity
A Periodic table The Periodic Table of the Elements.