| ⇦ | 
| ⇨ |
Optical activity is measured by
Options
(a) spectrograph
(b) Polarimeter
(c) tracer technique
(d) refractometer
Correct Answer:
Polarimeter
Explanation:
Optically active substances is one that rotates the plane of polarised light.If the rotation of the plane is to the right (clockwise), the substance is said to be dextrorotatary. If the rotation is to the left. (anticlockwise), the substances is leavorotatory. The apparatus which measures the extent of rotation of the polarised light is called Polarimeter.
Related Questions: - During the crystallization of a solid from the aqueous solution, the following statement
- Which of the following molecules has the largest root mean square velocity at 25°C
- Proteins gives purple colour when tested with
- Which one of the following pairs of solution is not an acidic buffer
- An aromatic compound among other things should have a bi-electron cloud containing
Topics: Hydrocarbons
(84)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- During the crystallization of a solid from the aqueous solution, the following statement
- Which of the following molecules has the largest root mean square velocity at 25°C
- Proteins gives purple colour when tested with
- Which one of the following pairs of solution is not an acidic buffer
- An aromatic compound among other things should have a bi-electron cloud containing
Topics: Hydrocarbons (84)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply