MCQOPTIONS
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MCQOPTIONS
| 1. |
For a reaction A +B C, the experimental rate law is found to be R=k[A]1[B]1/2. Find the rate of the reaction when [A] = 0.5 M, [B] = 0.1 M and k=0.03. |
| A. | 4.74 10<sup>-2</sup> (L/mol)<sup>1/2</sup> s<sup>-1</sup> |
| B. | 5.38 10<sup>-2</sup> (L/mol)<sup>1/2</sup> s<sup>-1</sup> |
| C. | 5.748 10<sup>-2</sup> (L/mol)<sup>1/2</sup> s<sup>-1</sup> |
| D. | 4.86 10<sup>-2</sup> (L/mol)<sup>1/2</sup> s<sup>-1</sup> |
| Answer» B. 5.38 10<sup>-2</sup> (L/mol)<sup>1/2</sup> s<sup>-1</sup> | |