Boron is the only semi-metal (metalloid) in period 2.
Arsenic is a semi-metal. The other two are a metal and a nonmetal respectively.
Its a semi-metalic solid so yes it is a metal.
Gallium is a metal. It is next to germanium, a semi-metal.
Sn is a metal, it lies to the left of the semi-metal staircase
Titanium (Ti) is a metal. It is a d-block element / transition metal element.
is a semi-metal
arcenic
Arsenic is a semi-metal. The other two are a metal and a nonmetal respectively.
Its a semi-metalic solid so yes it is a metal.
Gallium is a metal. It is next to germanium, a semi-metal.
Metals, non-metals, and metalloids
Sn is a metal, it lies to the left of the semi-metal staircase
Titanium (Ti) is a metal. It is a d-block element / transition metal element.
Boron is a metalloid or semi-metal
It is a semi-metal. (: Your welcome
No, the element antimony is a member of group 15 with nitrogen, phosphorus, arsenic and bismuth. It is a semi-metal. You may be thinking of Sr, strontium, which is a highly reactive member of the alkali metals.
Neon is a non metal, it is also a noble gas.