Uses of Francium and Chromium
Uses & Benefits
- Francium has no known uses as it has a half life of only 22 minutes.
- It is used to harden the steel and produces a stainless steel and other various alloys.
- It is also used to give proper finish to polished mirrors. Its chromium plates are used in bathroom fittings.
Industrial Uses
NA
Automobile Industry, Chemical Industry
Present in Human Body
No
Yes