S + Ag → AgS
Reactants:
- S
- Names: Sulfur

, S
, Sulphur 
Element 16
, Flowers of sulfur
, Flour sulfur
, Brimstone 
- Appearance: Yellow solid in various forms

- Ag
- Names: Silver

, Ag
, Element 47
Argentium
, C.I. 77820 
- Appearance: White metal. turns dark on exposure to ozone, hydrogen sulfide or sulfur

Products:
- AgS
- Names: Silver monosulfide
, Silver(II) sulfide 