1. Bration causes absorption at lower wavelength than symmetric vibrations.
2. Beer lambert law explains the absorption behavior of solutions with concentration
3. Grating construction material
4. How much solute is required to prepare the 300ml of 0.8M CaCl2 (mol.wt:111 g/mol)
5. Number of fundamental vibrations for the linear molecules are
Also Read >> Analytical Chemistry MCQs
6. Photomultiplier tube give result in the form of
7. Prepare 200ml of 6M solution from the stock solution of 10M what will be the final volume
8. Spectrogram obtained as a result of spectroscopic measurements is due to the
9. The finger print region is
10. The most obvious manifestation of EMR includes
11. The spectral band width of UV-spectrophotometer is in order of
12. The wavelength of UV-VIS radiations
13. The “H” attached to ‘sp2’ hybrid carbon vibrate at wavenumber
14. Vacuum UV region is
15. When the EMR radiations passes through the medium the transmitted radiations are ofA) High intensity
16. Which IR source is capable of producing higher temperature
17. In the presence of strong acids potassium permanganate gets
18. Mode of data collection in a typical UV/VIS/NIR spectrophotometer
19. The basicity of oxalic acid is
20. Which technique is the best for the determination of concentration of phosphate in egg shells