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Match the items of Column I with the ite...

Match the items of Column I with the items of Column II and assign the correct code:
`{:(ColumnI,ColumnII),((A)"Coloured bands",(1)"Zone refining"),((B)"Impure metal to volatile complex",(2)"Fractional distillation"),((C)"Purification of Ge and Si",(3)"Mond process"),((D)"Purification of mercury",(4)"Chromatography"),(,(5)"Liquation"):}`

A

A (1) B (2) C (4) D (5)

B

A (4) B (3) C (1) D(2)

C

A (3) B (4) C (2) D (1)

D

A (5) B (4) C (3) D (2)

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