Dihydrogen phosphate ion
[H2PO4]-
Phosphate ion, dihydrogen
H
2
O
4
P
1
  charge = -1
 
Real ion.

Gram formula weight (molecular mass) = 96.987



Dihydrogen phosphate ion
is defined with respect to the entities below:
The entities below are defined with respect to:
Dihydrogen phosphate ion
Brønsted acid, hydroxy (generic)


Hydroxy acid anion (generic)


Lobe-HOMO Lewis base (generic)


Nonmetal anion (AS/A2 generic)


Real complex ion (generic)


Type 3 Lewis acid/base complex (generic)


Weak base (AS/A2 generic)


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