Silver sulfide
General
|
|
|---|---|
| Name | Silver sulfide |
| Chemical formula | Ag2S |
| Appearance | Black cubic crystal |
Physical
|
|
| Formula weight | 247.8 amu |
| Melting point | 1098 K (825 °C) |
| Boiling point | ? K (-? °C) |
| Solubility | 0.84g in 100g water |
Thermochemistry
|
|
| ΔfH0gas | ? kJ/mol |
| ΔfH0liquid | ? kJ/mol |
| ΔfH0solid | ? kJ/mol |
| S0gas, 1 bar | ? J/mol·K |
| S0liquid, 1 bar | ? J/mol·K |
| S0solid | ? J/mol·K |
Safety
| |
| Ingestion | ? |
| Inhalation | May cause irritation |
| Skin | May cause irritation |
| Eyes | May cause irritation |
| More info | [1] |
| SI units were used where possible. Unless otherwise stated, standard conditions were used. | |
Silver sulfide (or Silver sulphide in British English) is a black compound of silver. When formed on electrical contacts operating in an atmosphere rich in Hydrogen sulfide, it can form long filaments known as Silver Whiskers.