MCQOPTIONS
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MCQOPTIONS
| 1. |
Refer to Q4, and calculate the diffusivity of O2 in a gas mixture. |
| A. | 1.539√ó10<sup>-5</sup> m<sup>2</sup>/sec |
| B. | 1.639√ó10<sup>-5</sup> m<sup>2</sup>/sec |
| C. | 1.530√ó10<sup>-5</sup> m<sup>2</sup>/sec |
| D. | 1.630√ó10<sup>-5</sup> m<sup>2</sup>/sec |
| Answer» B. 1.639‚Äö√†√∂‚àö‚â•10<sup>-5</sup> m<sup>2</sup>/sec | |