What is the oxidation number of pbs2?
What is the oxidation number of pbs2?
+4
Lead(IV) sulfide, PbS2, containing lead in the +4 oxidation state.
How do you define oxidation number?
oxidation number, also called oxidation state, the total number of electrons that an atom either gains or loses in order to form a chemical bond with another atom.
What is the name for PbS2?
Lead(IV) sulfide
| PubChem CID | 85745374 |
|---|---|
| Molecular Formula | H4PbS2 |
| Synonyms | Lead(IV) sulfide |
| Molecular Weight | 275 |
| Component Compounds | CID 5352425 (Lead) CID 402 (Hydrogen sulfide) |
What is the charge on the lead ion in PbS2?
4+
C. The formula PbS₂ tells us that the charge on the lead ion is 4+, so the first part of the name, lead(IV), is correct.
How do you remember oxidation numbers?
The best way to memorize the oxidation number of an ion or radical is to know which elements or compound they are usually in partner with. Knowing the partners you will know the oxidation number.
What is the difference between oxidation number and oxidation state?
The difference between the oxidation number and oxidation state is that the oxidation state defines the degree of oxidation of an atom in a molecule, whereas the oxidation number is defined as the charge that the central metal atom will retain even after all the ligands have been removed from the atom.
What is the formula of oxide of Al2O3?
Al₂O₃Aluminium oxide / Formula
What is the N factor of al2 so4 3?
6
Al 2 (SO 4 ) 3 compound consists of aluminium and sulfate ions having charges +3 and -2 respectively. These ions are symbolised as – Al3 + and SO 3- 4 . And so, the n factor for Al 2 (SO 4 ) 3 is 6.
What is the oxidation number of phosphorus in al2 po4 3?
+5
Detailed Solution. The correct answer is +5. In the given polyatomic anion, we have to find the oxidation number of P.
