Se2-
Selenide ion
Selenium dianion
Se
1
  Charge = -2
 
Real ion.

Gram formula weight (molecular mass) = 78.96<



Selenide ion
is defined with respect to the entities below:
The entities below are defined with respect to:
Selenide ion
Lobe-HOMO Lewis base (generic)


Real atomic ion (generic)


chemical compound molecule metal molecular science reaction mechanism ionic material acid base geometry reactivity synthesis science knowledge chemistry Lewis