Chemistry · 2025
NEET 2025 · 4 May · Code 45 · Q90
Which one of the following reactions does NOT belong to "Lassaigne's test"?
Which one of the following reactions does NOT belong to "Lassaigne's test"?
Official answer
From NTA’s final answer key for this paper.
(4)
$\displaystyle 2 \mathrm{CuO}+\mathrm{C} \xrightarrow[\Delta]{ } 2 \mathrm{Cu}+\mathrm{CO}_2$
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NEET (UG) 2025 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.