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Match metal ion (Part-1) with colour (Pa...

Match metal ion (Part-1) with colour (Part-2) in presence of Alizarin.

A

I-a, II - d, III - c, IV-b

B

I-b, II -a, III - d, IV-c

C

I-c, II - b, III - a, IV - d

D

I-d, II - c, III - b, IV-a

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