Uses of Molybdenum and Francium
Uses & Benefits
- Its alloys are used to make engine parts, drills, saw blade, etc.
- Lubricant additive made up of Molybdenum disulfide is commonly used in the industry. It is also used as a catalyst.
  
- Francium has no known uses as it has a half life of only 22 minutes.
  
Industrial Uses
Aerospace Industry, Electrical Industry, Electronic Industry
  
NA
  
Medical Uses
NA
  
NA
  
Other Uses
Alloys
  
NA
  
Biological Properties
  
  
Toxicity
Toxic
  
NA
  
Present in Human Body
Yes
  
No
  
In Blood
0.00 Blood/mg dm-3
  
31
0.00 Blood/mg dm-3
  
37
In Bone
0.70 p.p.m.
  
18
0.00 p.p.m.
  
36