Sodium Dichromate
» Na2Cr2O7 Mass Concentration to Molar Concentration Converter
Na2Cr2O7 Molar Mass Conversion in Batch
Elem.
Name
Atomic Mass
(g/mol)
Total
Mass Percentage
Na
Sodium
22.98976
2
17.552%
Cr
Chromium
51.9961
2
39.697%
O
Oxgen
15.9994
7
42.752%
Example Reactions:
• NaHSO3 + Na2Cr2O7 = 2CrO3 + Na2SO4 + NaH
• Pb(NO3)2 + Na2Cr2O7 = PbCr2O7 + 2NaNO3
• Na2Cr2O7 + 6FeCl2 + 14HCl = 2CrCl3 + 2NaCl + 6FeCl3 + 7H2O
• 3SO2 + Na2Cr2O7 + H2SO4 = Na2SO4 + H2O + Cr2(SO4)3
• 2AgNO3 + Na2Cr2O7 = Ag2Cr2O7↓ + 2NaNO3
• 2Na2CrO4 + H2SO4 = Na2Cr2O7 + Na2SO4 + H2O
• Na2Cr2O7 + 14HCl = 2NaCl + 2CrCl3 + 7H2O + 3Cl2
• Na2Cr2O7 + 3C2H2O4 + 8HCl = 2CrCl3 + 6CO2 + 7H2O + 2NaCl
• 2Na + CaCr2O7 = Na2Cr2O7 + Ca
• Na2Cr2O7 + 2NH4Cl = Cr2O3 + 4H2O + N2 + 2NaCl
