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The rate law for the following reactions: 2NO₂ → NO₃ + NO K1; Slow NO₃ + CO → NO₂ + CO₂ K2; Fast

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The rate law for the following reactions: 2NO₂ → NO₃ + NO K1; Slow NO₃ + CO → NO₂ + CO₂ K2; Fast Answer: K1[NO2]^2

Question context

This question is part of 🔬 General Science within the broader 🌐 Current Affairs & GK subject and appears in the SPSC – Sindh Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.