Gallium has more in common with indium as they are both metals whereas germanium is a metalloid.
Group 13 contain aluminium, gallium, indium, thallium, ununtrium (metals) and boron (nonmetal).
It is used for the ore of copper.
Element 113 would be most like Boron, Aluminum, Gallium, Indium and Thallium because it is in the same group (XII) of the periodic table.
Indium.
In is the symbol of indium.
One element of carbon family as Silicon or Germanium and one element from Boron family as gallium or Indium or one element from Nitrogen family as Arsenic.
Boron, aluminium, gallium ,indium ,thallium
LEDs are made from binary semiconductors (e.g. gallium aluminum indium phosphide) not unary semiconductors (e.g. silicon, germanium) because they can be made transparent to light. Silicon & germanium are opaque.
boron (B), aluminum (Al), gallium (Ga), indium (In), thallium (Tl)
According to the Periodic Table in the Related Link, they are: Aluminum, Gallium, Germanium, Indium, Tin, Antimony, Thallium, Lead, Bismuth, and Polonium.
Boron, Aluminum, Gallium, Indium, Thalium, and Ununtrium
Which is the pentavalent impurity is boron or germanium or indium or antimony
Silicon and Germanium are not used to make LEDs.They are opaque to visible lightThey have the wrong type of band gap (direct instead of indirect).LEDs are made with binary semiconductors, like:Indium Gallium NitrideSilicon CarbideIndium PhosphideGallium Indium Arsenide NitrideIndium Gallium Aluminum Phosphideetc.
Platinum, Gold, Silver, Palladium, Rhodium. Beryllium, Osmium, Mercury, Bismuth, Indium, Iridium , Rhenium, Ruthenium, Germanium, Gallium, and Tellurium.
Indium is a metal, and therefore not a nonmetal.
boron
Elements are named after countries, not countries after elements ! Countries: francium, germanium, gallium, ruthenium, indium Regions: scandium, hassium, californium Continents: americium Also many towns.