question_answer

Some statements about heavy water are given below:

(i) Heavy water is used as a moderator in nuclear reactors

(ii) Heavy water is more associated than ordinary water.

(iii) Heavy water is more effective solvent than ordinary water

Which of the above statements are correct?

A)  (i) and (ii)    

B)  (i), (ii) and (iii)

C)  (ii) and (iii)   

D)  (i) and (iii)