MCQOPTIONS
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MCQOPTIONS
| 1. |
What is the unit of molar absorptivity or absorptivity which is used to determine absorbance A in Beer Lambert s formula? |
| A. | L mol<sup>-1</sup> cm<sup>-1</sup> |
| B. | L gm<sup>-1</sup> cm<sup>-1</sup> |
| C. | Cm |
| D. | No unit |
| Answer» B. L gm<sup>-1</sup> cm<sup>-1</sup> | |