- Definition of Pb3S2
Pb3S2, also known as Lead(II,IV) sulfide or Thiosulfate lead, is a chemical compound composed of lead and sulfur elements. Its English name is Lead(II,IV) sulfide.
1.1 Names
1.1.1 Common name: Lead(II,IV) sulfide or Thiosulfate lead
1.1.2 English name: Lead(II,IV) sulfide
1.2 Molecular weight: Pb3S2 contains 3 lead atoms and 2 sulfur atoms.
1.3 Atomic weight: The atomic weight of Pb3S2 is 1055.8 g/mol
1.3.1 Molecular structure: The Pb3S2 molecule consists of 3 lead atoms bonded with 2 sulfur atoms.
1.4 Ion structure: Pb3S2 does not form ions.
- Properties: Pb3S2
2.1 Physical properties of Pb3S2
State: Solid
Color: Black
Odor: No odor
PH: Not applicable as Pb3S2 is a solid insoluble in water.
2.2 Chemical properties of Pb3S2: Pb3S2 can react with strong acids to form lead salt.
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Common chemical equations for Pb3S2
Metal reaction: Pb3S2 does not react with metals.
Acid reaction: Pb3S2 + 4HNO3 -> Pb(NO3)2 + 2NO2 + 2H2O
Nonmetal reaction: Pb3S2 does not react with nonmetals.
Salt reaction: Pb3S2 does not react with salts. -
Synthesis of Pb3S2
4.1 Laboratory synthesis of Pb3S2: Pb3S2 can be synthesized through the reaction between lead and sulfur.
4.2 Industrial synthesis of Pb3S2: In industry, Pb3S2 is produced from the lead smelting process.