Chemistry · Chemical Kinetics
The following experimental initial rate data were obtained for the reaction A(g) + B(g) → C(g) + D(g) carried out at 25 °C: Initial [A(g)] / mol dm-3Initial [B(g)] / mol dm-3Initial Rate / mol dm-3s-13.0 × 10-22.0 × 10-21.89 × 10-43.0 × 10-24.0 × 10-21.89 × 10-46.0 × 10-24.0 × 10-27.56 × 10-4 What are the reaction orders with respect to A(g) and B(g) respectively?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Order wrt A(g) = Second, Order wrt B(g) = First
- 2Order wrt A(g) = Second, Order wrt B(g) = Zero✓
- 3Order wrt A(g) = First, Order wrt B(g) = Zero
- 4Order wrt A(g) = Zero, Order wrt B(g) = Second
Correct answer
Order wrt A(g) = Second, Order wrt B(g) = Zero
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