level: Level 1
Questions and Answers List
level questions: Level 1
| Question | Answer |
|---|---|
| A shift of absorption band takes place from shorter wavelength to longer wavelength | bathochromic shift |
| Internuclear distance between the two atoms increases/decreases without change in bond angle | Stretching vibration |
| assignment of stretching frequency of diatomic molecules | Hooks law used for ? |
| interaction of radiation with matter. | Spectroscopy meaning |
| no.of cycle per second. | Frequency |
| Excitation due to Microwave radiation only. | rotational excitation |