Free MCQsLearn App Download - Liquid Crystals Quiz Questions and Answers PDF Download eBook
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"In chromatography, liquid crystals are used as", liquid crystals Multiple Choice Questions (MCQ) with choices solute, solution, solvent, and none of above to learn online tutor courses. Learn liquids and solids questions and answers to improve problem solving skills to learn online certificate courses.
Quiz on Liquid Crystals PDF Download eBook
MCQ: In chromatography, liquid crystals are used as
- solution
- solute
- solvent
- none of above
C
MCQ: Millikan oil-drop method was discovered in
- 1980
- 1909
- 1930
- 1967
B
MCQ: When the target element used has more atomic number it produces X rays with
- large wavelength
- small wavelength
- zero wavelength
- none of above
C
MCQ: The atomic number of sodium is
- 12
- 15
- 16
- 11
D
MCQ: When electron remains between orbits its momentum is
- quantized
- dequantized
- emitted
- changed always
A