it has a charge of -2
The charge on the phosphide ion in zinc phosphide is -3, because phosphorus typically forms a -3 charge when it becomes an anion.
The chemical formula for Calcium Hydride is CaH2
I'm betting on hydrogen phosphide (hydrogen which has a valency 1 combines with phosphide which has a valency 3)
The formula of the phosphide ion is P3-. This is because in the compound zinc phosphide (Zn3P2), the two phosphide ions (each with a charge of 3-) combine with three zinc ions (each with a charge of 2+) to achieve overall charge neutrality.
Phosphide, like every element, ultimately has the goal of having eight electrons in its outermost shell (satisfying the octet rule). To satisfy its octet, phosphide gains three electrons, which makes it more negative. Therefore, a phosphide ion's charge is -3.
The electrical charge of phosphide is 3-.
The charge on the phosphide ion in zinc phosphide is -3, because phosphorus typically forms a -3 charge when it becomes an anion.
The compound name for hydrogen and phosphorus is hydrogen phosphide, also known as phosphine (PH3).
None. Hydrogen phosphide, more commonly called phosphine, contains only hydrogen and phosphorus.
3 : 1
The radical of phosphide is represented by the symbol P^3-. This means that the phosphide ion has a charge of -3.
The chemical formula for Calcium Hydride is CaH2
I'm betting on hydrogen phosphide (hydrogen which has a valency 1 combines with phosphide which has a valency 3)
Formula: PH3
The formula of the phosphide ion is P3-. This is because in the compound zinc phosphide (Zn3P2), the two phosphide ions (each with a charge of 3-) combine with three zinc ions (each with a charge of 2+) to achieve overall charge neutrality.
H3P (Trihydrogen Phosphide)
Hydrogen Phosphate is HPO42-Monohydrogen phophate is HPO42-, while dihydrogen phosphate is H2PO4-H3PO4 is the molecule formula of phosphoric acid.