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HARDMCQ SINGLENEET ChemistryPhysical ChemistryChemical kineticsAchiever Section

The instantaneous rate of reaction at the beginning of the reaction is

A.2.2 × 10–5 M/s
B.1 × 10–5
C.6.3 × 10–5 M/s
D.zero✓ Correct
Explanation

At the beginning of reaction, instantaneous rate is zero as 2 5 d N O is negligible.

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