A. Graphite
B. Heavy Water
C. Cadmium
D. All of these
Submitted by: Munwar Ali Sohu
Correct Answer: Cadmium ✔
Last Updated: July 09, 2021
A. Graphite
B. Heavy Water
C. Cadmium
D. All of these
Submitted by: Munwar Ali Sohu
Correct Answer: Cadmium ✔
Last Updated: July 09, 2021