Hydrogen Chromate
H2CrO4 Molar Mass Conversion in Batch
Elem.
Name
Atomic Mass
(g/mol)
Total
Mass Percentage
H
Hydrogen
1.00794
2
1.708%
Cr
Chromium
51.9961
1
44.061%
O
Oxgen
15.9994
4
54.231%
Example Reactions:
• 2KOH + H2CrO4 = K2CrO4 + 2H2O
• PbCrO4 + 2HNO3 = Pb(NO3)2 + H2CrO4
• H2CrO4 + 2AgNO3 = Ag2CrO4 + 2HNO3
• H2S + PbCrO4 = H2CrO4 + PbS
• 2HCl + K2CrO4 = H2CrO4 + 2KCl
• Ag2CrO4 + 2HMnO4 = 2AgMnO4 + H2CrO4
• 2HCl + Ag2CrO4 = H2CrO4 + 2AgCl↓
• H2CrO4 + 2NaOH = Na2CrO4 + 2H2O