Chemistry · 2019
JEE Main · 9 January 2019, Shift 2 · Q38
The tests performed on compound X and their inferences are: Compound ' X ' is:
The tests performed on compound X and their inferences are :
Compound ' $\displaystyle X$ ' is :
| Test | Inference | |
| (a) | $\displaystyle 2$, $\displaystyle 4$ - DNP test | Coloured precipitate |
| (b) | Iodoform test | Yellow precipitate |
| (c) | Azo-dye test | No dye formation |
Official answer
(2)
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JEE Main 2019 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.