The chemical formula of silver phosphide ia Ag3P. The ion of silver is Ag+.
[Ne]3s^23p^6P3-. P is in group V (group 15 moden periodic table) so gains three electrons, each carrying a 1- charge.
Phosphorus will form the phosphide (P3-) ion.
P3- ion or phosphide ion as the same electron configuration as the noble gas, argon
Cl & K ions are isoelectronic with Ar.
P3- This is the phosphide ion, but it is not stable in water, only with 3H in PH3 (comparable with ammonia NH3) or with some metal ions (eg. Li3P, Ca3P2, AlP) it is found as pure substance. There are also other form with negatively charged phosphorous in it.
The phosphide ion has a charge of 3-. Its symbol is P3-.
P3-
P3-
It would form the negatively charged phosphide ion with a charge of 3-, and the symbol P3- .
The correct formula for phosphate ion is PO4^3. Phosphate carries a negative charge and is the conjugate base of hydrogen.
[Ne]3s^23p^6P3-. P is in group V (group 15 moden periodic table) so gains three electrons, each carrying a 1- charge.
p3-
3+
Ag3P
The chemical formula of silver phosphide ia Ag3P.
Phosphorus forms P3- ion and it has 8 valence electrons (5 valence electrons from phosphorus and three from the charge).
P3- ion (phosphide ion) is formed