Barium Dichromate
BaCr2O7 Molar Mass Conversion in Batch
Elem.
Name
Atomic Mass
(g/mol)
Total
Mass Percentage
Ba
Barium
137.327
1
38.868%
Cr
Chromium
51.9961
2
29.433%
O
Oxgen
15.9994
7
31.699%
Example Reactions:
• (NH4)2Cr2O7 + Ba(OH)2 = BaCr2O7 + 2NH3 + 2H2O
• K2Cr2O7 + Ba(NO3)2 = 2KNO3 + BaCr2O7
• BaCl2 + K2Cr2O7 = BaCr2O7 + 2KCl