Chemistry · 2020
NEET 2020 · 13 September · Code E1 · Q129
Urea reacts with water to form A which will decompose to form B. B when passed through Cu^2+ (aq), deep blue colour solution C is formed. What is the…
Urea reacts with water to form A which will decompose to form B. B when passed through $\displaystyle \mathrm{Cu}^{2+}$ (aq), deep blue colour solution C is formed. What is the formula of C from the following ?
Official answer
From NTA’s final answer key for this paper.
(2)
$\displaystyle \left[\mathrm{Cu}\left(\mathrm{NH}_3\right)_4\right]^{2+}$
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NEET (UG) 2020 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.