Across
- 2. Ion – The ion that forms when water gains a proton (H₃O⁺).
- 5. – The reduction of fluorescence intensity due to external factors.
- 9. Group – A specific group of atoms responsible for a molecule’s properties.
- 10. – The process of using electricity to drive a non-spontaneous reaction.
- 12. – The electrode where oxidation occurs in an electrochemical cell.
- 13. – An instrument used to measure light absorption by a sample.
- 18. – The release of energy in the form of light by excited atoms or molecules.
- 19. State – A higher energy state of an atom or molecule.
- 20. – The electrode where reduction takes place in an electrochemical cell.
Down
- 1. Electrode – A specialized electrode used to measure hydrogen ion concentration.
- 3. – The delocalization of electrons in a molecule affecting its absorption.
- 4. – A reaction between an acid and a base to form salt and water.
- 6. – The range of wavelengths or frequencies of light absorbed/emitted.
- 7. – The distance between two peaks in a wave, determining its energy.
- 8. – The process where a substance absorbs light and re-emits it instantly.
- 11. Correction – A method to improve spectroscopic data accuracy by removing background noise.
- 14. – The unit of electrical resistance.
- 15. Mobility – The speed at which an ion moves in an electric field.
- 16. – The opposition to the flow of electric current.
- 17. – Devices used to measure light intensity in spectroscopic instruments.