1. After the obsolete USA system group 7A contain nonmetals.
2. After the modern IUPAC rules group 7 contain metals (A and B doesn't exist now).
metalloids
Metalloids (B, Si, Ge, As, Sb, Te, Po) are placed in the periodic table - beings chemical elements.
There are seven metalloids on the periodic table.
It's in the metalloid group. Antimony (Sb) is a chemical element, a metalloid placed in the group 15 and period 5 of the periodic table of Mendeleev.
ladder shape
cesium is in the metalloids group ;0
metalloids
metalloids
Metalloids (B, Si, Ge, As, Sb, Te, Po) are placed in the periodic table - beings chemical elements.
metals,metalloids,non-metal
There are seven metalloids on the periodic table.
There are 7 metalloids in periodic table. They are present on zigzag line in periodic table.
On the Periodic Table there is a zigzag line (staircase) running along group 13 to group 16. Metalloids are the elements along the staircase. The six elements commonly recognized as metalloids are boron, silicon, germanium, arsenic, antimony and tellurium.
It's in the metalloid group. Antimony (Sb) is a chemical element, a metalloid placed in the group 15 and period 5 of the periodic table of Mendeleev.
ladder shape
ladder shape
Metalloids on the periodic table are typically colored in shades of purple.