NEETChemistryChemical Kinetics
From the rate expression for the following reaction, determine its order of reaction and the dimensions of the rate constant- H 2 O 2 (aq) + 3I – (aq) + 2H + → 2H 2 O (l) + I 3 − ; Rate = k[H 2 O 2 ][I - ]
Options
- AOrder of reaction is 1 and Dimensions of the rate constant is L mol -1 s -1
- BOrder of reaction is 2 and Dimensions of the rate constant is L mol -1 s -1
- COrder of reaction is 2 and Dimensions of the rate constant is s -1
- DOrder of reaction is 3 and Dimensions of the rate constant is L 2 mol -2 s -1
Correct answer
B. Order of reaction is 2 and Dimensions of the rate constant is L mol -1 s -1
Step-by-step solution
Correct Option is : (B) Order of reaction is 2 and Dimensions of the rate constant is L mol -1 s -1