Chemistry · 2020
JEE Main · 3 September 2020, Shift 2 · Q29
For the reaction 2 A +3 B +3/2 C → 3 P, which statement is correct?
For the reaction $\displaystyle 2 \mathrm{~A}+3 \mathrm{~B}+\frac{3}{2} \mathrm{C} \rightarrow 3 \mathrm{P}$, which statement is correct ?
Official answer
(3)
$\displaystyle \frac{\mathrm{dn}_{\mathrm{A}}}{\mathrm{dt}}=\frac{2}{3} \frac{\mathrm{dn}_{\mathrm{B}}}{\mathrm{dt}}=\frac{4}{3} \frac{\mathrm{dn}_{\mathrm{C}}}{\mathrm{dt}}$
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JEE Main 2020 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.