Sanakirja
Tekoälykääntäjä
Kuvat
3
| Kieli | Käännökset |
|---|---|
| ranska | activité optique |
Määritelmät
Substantiivi
- (physics) a property caused by asymmetrical molecular or crystal structure that enables a compound or crystal to rotate the plane of incident polarized light
- (chemistry) A measure of the amount of optical rotation produced by a standard amount of a substance
Taivutusmuodot
| Monikko | optical activities |
Luokat
(physics) a property caused by asymmetrical molecular or crystal structure that enables a compound or crystal to rotate the plane of incident polarized light
Operating principle of a polarimeter for measuring optical rotation.
- Light source
- Unpolarized light
- Linear polarizer
- Linearly polarized light
- Sample tube containing molecules under study
- Optical rotation (dextrorotatory, ~30°) due to chiral molecules
- Rotatable linear analyzer
- Detector
(physics) a property caused by asymmetrical molecular or crystal structure that enables a compound or crystal to rotate the plane of incident polarized light
The two asymmetric crystal forms, dextrorotatory and levorotatory, of tartaric acid.
