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Chemistry · 2026 · 4 marks
NEET 2026 · 3 May · Code 11 · Q75
For a certain reaction R → Product, the plot of concentration [R] vs time has a negative slope as shown. The order of reaction is:
For a certain reaction $\displaystyle \mathrm{R} \rightarrow$ Product, the plot of concentration [R] vs time has a negative slope as shown. The order of reaction is :

Official answer
From NTA’s provisional answer key for this paper. NTA published no final key for it.
(1)
$\displaystyle 0$
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NEET (UG) 2026 Chemistry question, with the answer from NTA’s provisional answer key. Where our answers come from.