because of germanium oxide´s (GeO2) high refractive index, about 10% of worldwide germanium consumption is from optical uses such as lenses to cameras and centres of fibre cables
another use of germanium is as a catalyst for polymerisation of polyethylene terephthalate, the plastic in most water bottles. germanium is also used in an alloy with silicon for semiconductors that can be faster then those with only silicon.
products made by silicon are more stable than those made by germanium
Usually the same temperature as the things around it. Most materials tend to be at the same temperature as the things around them.
Germanium has 32 electrons.
Germanium Atomic number is 32 and the number of electrons is 32
Germanium has 32 protons.
Germanium is made of EXACTLY one thing: the chemical element germanium.
Germanium (Ge) is a natural element.
All the germanium in the universe was made in supernovae explosions.
it is made of silicon or germanium.
Germanium is a made up Latin word. The ancient Romans did not have a word for it as they did not know of it.
germanium or silicon crystal
Silicon
Germanun is an element. Made up of atoms.
products made by silicon are more stable than those made by germanium
Germanium
Usually the same temperature as the things around it. Most materials tend to be at the same temperature as the things around them.
Germanium does no "do" anything.