Question

Which is the radioactive waste ?

Strontium - 10
Cerium - 141
Barium - 140
All of above​

Answer 1

Answer:

Strontium is the radioactive waste

Answer 2

All of the above is radioactive waste.

Explanation:

• Radioactive waste is a sort of unsafe waste that carries radioactive material.
• Strontium is the chemical detail with the symbol Sr and atomic quantity 38. Alkaline earth steel, strontium is a tender silver-white yellowish steel detail this is pretty chemically reactive.
• Cerium is a chemical detail with the symbol Ce and atomic quantity 58. Cerium is a tender, ductile, and silvery-white steel that tarnishes while uncovered to air, and it's far tender sufficient to be reduced with a metal kitchen knife.
• Barium is a chemical detail with the symbol Ba and atomic quantity 56. Barium is a tender, silvery alkaline earth steel.