Chemistry · 2023
JEE Main · 1 February 2023, Shift 1 · Q43
A solution of FeCl_3 when treated with K_4[ Fe ( CN )_6] gives a prussiun blue precipitate due to the formation of
A solution of $\displaystyle \mathrm{FeCl}_3$ when treated with $\displaystyle \mathrm{K}_4\left[\mathrm{Fe}(\mathrm{CN})_6\right]$ gives a prussiun blue precipitate due to the formation of
Official answer
From NTA’s final answer key for this paper.
(1)
$\displaystyle \mathrm{Fe}_4\left[\mathrm{Fe}(\mathrm{CN})_6\right]_3$
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JEE Main 2023 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.