Germanium is most commonly combined with silicon, oxygen and hydrogen
Many simple organic compounds can have germanium substituted for some or all of the carbon. This gives many thousands of different molecules.
germanium reacts naturally
Germanium is Ge.
Germanium is a metalloid.
Germanium compounds are toxic.
Germanium is most commonly combined with silicon, oxygen and hydrogen
If you are referring to germanium tetrachloride, it is a colorless liquid. If you are referring to germanium dichloride, it is a yellow solid. Germanium does not have any chloride compounds that are gaseous at STP.
Germanium is a naturally occurring element, but does not occur in pure form on the Earth (only in compounds).
Many simple organic compounds can have germanium substituted for some or all of the carbon. This gives many thousands of different molecules.
+4 in its compounds 0 in the elemental form
No, ultrapure elemental germanium (with very tiny amounts of dopant impurities added) is used in electronics devices. Never germanium compounds, organic or inorganic. However the germanium in the compound is the same element, but could not be used in electronic devices unless separated and purified (which destroys the compound).
Germanium does no "do" anything.
Germanium is not manufactured; its ore is mined then refined into germanium.
Germanium is a semiconductor
germanium reacts naturally
Germanium is Ge.