1.

Match the List I with List II and select the correct answer using. The code givenbelow the lists.{:(,"List I",,"List II"),(A,"High enthalpy of hydration",1,"Cs"),(B,"Most electropositive element",2,"Li"),(C,"Golden Yellow flame",3,"Fr"),(D,"Radioactiv",4,"Na"):}

Answer»

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

ANSWER :A::B::C::D


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