MCQOPTIONS
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| 1. |
Which of the following is the wave number of near infrared spectrometer? |
| A. | 4000 – 200 cm<sup>-1</sup> |
| B. | 200 – 10 cm<sup>-1</sup> |
| C. | 12500 – 4000 cm<sup>-1</sup> |
| D. | 50 – 1000 cm<sup>-1</sup> |
| Answer» D. 50 ‚Äö√Ñ√∂‚àö√ë‚àö¬® 1000 cm<sup>-1</sup> | |