In the Canada Deuterium Uranium (CANDU) reactor, a natural uranium-fuelled reactor, the function of moderator and coolant is performed by:
Show answer & explanation
Correct answer: A
Explanation
The correct option is option 1 i.e. heavy water.
| CANDU | The CANDU (Canada Deuterium Uranium) is a Canadian pressurized heavy water reactor design used to generate electric power. |
| The acronym refers to its deuterium oxide (heavy water) moderator and its use of (originally, natural) uranium fuel. | |
| CANDU reactors produce electricity through a process known as fission. Fission is the process of splitting atoms of natural uranium inside the reactor, releasing radiation and heat. |