Chemistry · 2024
JEE Main · 30 January 2024, Shift 1 · Q69
The Lassiagne's extract is boiled with dil HNO_3 before testing for halogens because,
The Lassiagne's extract is boiled with dil $\displaystyle \mathrm{HNO}_3$ before testing for halogens because,
Official answer
From NTA’s final answer key for this paper.
(2)
$\displaystyle \mathrm{Na}_2 \mathrm{~S}$ and NaCN are decomposed by $\displaystyle \mathrm{HNO}_3$.
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JEE Main 2024 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.