Periodic Table Color Coded Metals Nonmetals Metalloids
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Elements in the periodic table can be color coded together according to atomic number electron configuration and recurring chemical properties.
Periodic table color coded metals nonmetals metalloids. The line begins at boron b and extends down to polonium po. Metals are on the left side of the periodic table. Except for germanium ge and antimony sb all the elements to the left of that line can be classified as metals.
In the periodic table you can see a stair stepped line starting at boron b atomic number 5 and going all the way down to polonium po atomic number 84. Periodic table metals nonmetals metalloids pdf. Elements to the left of the line are considered metals.
They lie along a staircase between the metals and nonmetals. Also many periodic tables have a stair step line on the table identifying the element groups. Some elements are hard to classify as metal nonmetal or metalloid.
Boron b silicon si germanium ge arsenic as antimony sb tellurium te polonium po and astatine at are the elements found along the step like line between metals and non metals of the periodic table. Elements to the far right of the periodic table are nonmetals. Some of the metalloids such as silicon and germanium.
The color coded periodic table is a tabular representation of the different chemical elements. Periodic table metals nonmetaletalloids the periodic table. Matter and energy metals nonmetaletalloids texas gateway color the periodic table metals nonmetals metalloids families free printable periodic tables pdf and png science notes metals nonmetaletalloids nemoquiz.
Metalloids straddling the metal nonmetal border are mostly distinct from either but in a few properties resemble one or the other as shown in the shading of the metalloid column below and summarized in the small table at the top of this section. For example some chemists consider astatine at a nonmetal while others call it a metalloid. Printable periodic table metals nonmetals metalloids.
Only about 17 elements are nonmetals. Authors differ in where they divide metals from nonmetals and in whether they recognize an. Metalloids are the six or so elements with properties of both metals and nonmetals.
Metalloids have properties of both metals and non metals. Elements just to the right of the line exhibit properties of both metals and nonmetals and are termed metalloids or semimetals. Nonmetals are in the right side of the periodic table.
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