Lead(IV) Dichromate
Pb(Cr2O7)2 Molar Mass Conversion in Batch
Elem.
Name
Total
Atomic
Mass
Mass
Pb
Lead
1
(5.26%)
207.2
207.2
(32.417%)
Cr
Chromium
4
(21.05%)
52
208
(32.542%)
O
Oxgen
14
(73.68%)
16
224
(35.045%)
→ Pb(Cr2O7)2
Total: 639.176
Example Reactions:
• 2(NH4)2Cr2O7 + Pb(NO3)4 = 4NH4NO3 + Pb(Cr2O7)2
• Pb(NO3)4 + 2K2Cr2O7 = Pb(Cr2O7)2 + 4KNO3
Related Compounds:
