Q17 / 90 · JEE Main 2019 (08 Apr Shift 1) · Chemistry
For the reaction , the values of initial rate at different reactant concentrations are given in the table below. The rate law for the reactions is:
0.05 0.05 0.045 0.10 0.05 0.090 0.20 0.10 0.72
| 0.05 | 0.05 | 0.045 |
| 0.10 | 0.05 | 0.090 |
| 0.20 | 0.10 | 0.72 |
- A
- B
- C
- Correct answerD
Solution
From the experiment (1) and (2)
From the experiment (2) and (3)
Order of reaction with respect to A is and
Or
Hence, the correct answer is option: 'D'.