Chemistry · 2021
JEE Main · 17 March 2021, Shift 2 · Q58
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…
On complete reaction of $\displaystyle \mathrm{FeCl}_3$ 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).
Official answer
6
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JEE Main 2021 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.