Calcium Sulfide
CaS Molar Mass Conversion in Batch
Elem.
Name
Atomic Mass
(g/mol)
Total
Mass Percentage
Ca
Calcium
40.078
1
55.554%
S
Sulfur
32.065
1
44.446%
Example Reactions:
• CaS + 2HCl = CaCl2 + H2S
• 2KBr + CaS = K2S + CaBr2
• Ca(OH)2 + H2S = CaS + 2H2O
• 2CsCl + CaS = Cs2S + CaCl2
• CaS + CuCl2 = CuS + CaCl2
• CaS + 2H2O + 2CO2 = Ca(HCO3)2 + H2S
• CaBr2 + Na2S = CaS + 2NaBr
• CaS + 2CuCl = CaCl2 + Cu2S
• VO + CaS = CaO + VS
• CaCO3 + FeS = CaS + FeCO3↓