A. Plutonium
B. Uranium
C. Radium
D. Thorium
Submitted by: WIQAR AHMAD
Correct Answer: Plutonium ✔
Last Updated: April 09, 2018
A. Plutonium
B. Uranium
C. Radium
D. Thorium
Submitted by: WIQAR AHMAD
Correct Answer: Plutonium ✔
Last Updated: April 09, 2018