alkali and alkaline earth on the left/ transition metal middle /mettaloids are on the right
metallic elements are found in the center of the periodic table, and nonmetallic elements are anywhere but the middle...
The number of electrons to be gained or lost is what differientiates metallic and non-metallic elements on the periodic table at a subatomic level.
yes, there are far more metallic elements than nonmetals.
yes
84 of the 112 elements are metals.
across a periodic table, the properties of elements become less metallic and more nonmetallic
There are more metals than nonmetals on the periodic table. There are 18 nonmetals, compared to 117 known elements.
yes, elements get more metallic the further down they go.
No, it is not true.
Non-metallic properties
Only 17 and 18.
The metallic elements on a periodic table may be represented by a certain color unlike those of other elements. Most periodic tables have elements in different colors, so try looking at the key that shows what each color represents for that element.