Chemistry · 2022
JEE Main · 28 June 2022, Shift 2 · Q61
Compound A contains 8.7% Hydrogen, 74% Carbon and 17.3% Nitrogen. The molecular formula of the compound is, Given: Atomic masses of C, H and N are…
Compound A contains $\displaystyle 8.7$% Hydrogen, $\displaystyle 74$% Carbon and $\displaystyle 17.3$% Nitrogen. The molecular formula of the compound is,Given : Atomic masses of C, H and N are $\displaystyle 12$, $\displaystyle 1$ and $\displaystyle 14$ amu respectively.
The molar mass of the compound A is $\displaystyle 162 \mathrm{~g} \mathrm{~mol}^{-1}$.
Official answer
(4)
$\displaystyle \mathrm{C}_{10} \mathrm{H}_{14} \mathrm{~N}_2$
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JEE Main 2022 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.