Metalloid. It touches the metalloid "staircase" on the periodic table.
Yes, Boron is a metalloid, intermediate between metals and non-metals. It exists in many polymorphs (different crystal lattice structures), some more metallic than others. Metallic boron is extremely hard and has a very high melting point.
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Actually a metalloid is something which has both the property of metal and non metal.But u can see that Barium comes under ALKALI EARTH METALS in periodic table.Therefore it is not a metalloid...!!
No, barium is not a metalloid. It is a metal found in Group 2 of the Periodic Table, known for its high reactivity and ability to form strong chemical bonds.
no it is not. Bromine is a heavy, volatile, corrosive, reddish-brown, nonmetallic liquid element, having a highly irritating vapor.
Barium is a metal. It belongs to group 2 or alkaline earth metal
Barium is a metal. It belongs to group 2 or alkali metals
Silicon is a metalloid.
Glass. Sand.
Barium can form both barium peroxide (BaO2) and barium oxide (BaO) depending on the conditions. Barium peroxide is formed when barium reacts with oxygen in excess. Barium oxide is commonly formed when barium reacts with oxygen in limited supply or at high temperatures.