HARDMCQ SINGLEIChO (Chemistry Olympiad)Physical ChemistryChemical kineticsAchiever Section
The rate of formation of NO₂ during the period 600 – 700 s is
A.3.7 × 10–5 M/s
B.2.2 × 10–5✓ Correct
C.4.8 × 10–5 M/s
D.1.6 × 10–5 M/s
Explanation
From graph, 2 0.0022 NO 100 t Rate of formation 2 5 2.2 10 NO M s t x
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