On complete reaction of FeCl 3 with oxalic acid in aqueous solution containing KOH , resulted in the formation of product A . The secondary valency of Fe in the product A is ______ . (Round off to the Nearest Integer).

Question

Aicharya · Accepted Answer

Fe 3 + + 3 &#160; K + + 3 C 2 O 4 2 - &#8594; K 3 Fe C 2 O 4 3 ( A ) Secondary valency of Fe in 'A' is 6 &#160; .

On complete reaction of FeCl 3 with oxalic acid in aqueous solution containing KOH , resulted in the…

Solution