1.

{:("List-I","List-II"),("(Deuterolysis of)","(Compound formed)"),("(A) metal nitride",(1)"CD"_(4)),("(B) "CaC_(2),(2)"PD"_(3)),("(C) "Al_(4)C_(3),(3)C_(2)D_(2)),("(D) "Ca_(3)P_(2),(4)"ND"_(3)),(,(5)D_(2)SO_(4)):} The correct match is

Answer»

`{:(A,B,C,D),(4,3,5,2):}`
`{:(A,B,C,D),(4,3,1,2):}`
`{:(A,B,C,D),(4,3,1,5):}`
`{:(A,B,C,D),(5,3,1,2):}`

ANSWER :B


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