Potassium Alum
Alias:
Aluminum Potassium Sulfate
KAl(SO4)2 Molar Mass Conversion in Batch
Elem.
Name
Total
Atomic
Mass
Mass
K
Potassium
1
(8.33%)
39.1
39.1
(15.143%)
Al
Aluminum
1
(8.33%)
26.98
26.98
(10.449%)
S
Sulfur
2
(16.67%)
32.07
64.14
(24.841%)
O
Oxgen
8
(66.67%)
16
128
(49.573%)
→ KAl(SO4)2
Total: 258.205
Example Reactions:
• KAl(SO4)2 + 3NH4OH = Al(OH)3↓ + KNH4SO4 + (NH4)2SO4
• Al(OH)3 + 2H2SO4 + KOH = KAl(SO4)2 + 4H2O
Related Compounds:
