MCQOPTIONS
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MCQOPTIONS
| 1. |
Consider four ions q1, q2, q3 and q4. q1 has a charge +3 and mass of 290 Da, q2 has a charge +2, and mass of 290 Da, q3 has a charge +3 and mass of 390 Da, and q4 has a charge +2 and mass of 390 Da. Which one of these ions has a maximum m/z ratio? |
| A. | q<sub>1</sub> |
| B. | q<sub>2</sub> |
| C. | q<sub>3</sub> |
| D. | q<sub>4</sub> |
| Answer» E. | |