GAT Subject
Engineering
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2. | The acid which can be purified by the sublimation is: | ||
A. | Acetic Acid | ||
B. | Benzoic Acid | ||
C. | Oxalic Acid | ||
D. | Citric Acid | ||
3. | Paper chromatography is used for: | ||
A. | Elemental Analysis | ||
B. | Industrial Purification | ||
C. | Qualitative Analysis | ||
D. | Structural Analysis | ||
4. | In the process of respiration there is application of | ||
A. | Dalton’s Law | ||
B. | Charles’s Law | ||
C. | Boyle’s Law | ||
D. | Graham’s Law | ||
5. | The formula of acrylonitrile is: | ||
A. | CH3=CH―CN | ||
B. | CH3―CH2―CH2―CN | ||
C. | CH3―CH2―CN | ||
D. | CH3―CN | ||