The correct order of catalytic activity of Cr, V, Fe and Mn metals in – InterviewSolution

1.	The correct order of catalytic activity of Cr, V, Fe and Mn metals in increasing order is ….
Answer» `FE lt Mn lt V lt CR` `V lt Fe lt Cr lt Mn` `Cr lt V lt Fe lt Mn` `V lt Cr lt Mn lt Fe` ANSWER :D

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