Aniline point is the temperature at which___________________?
Correct answer: C. Equal volume of aniline & the test sample are completely miscible
- A. Equal weight of diesel & the aniline are completely miscible
- B. Equal weight of aniline & the test sample are completely miscible
- C. Equal volume of aniline & the test sample are completely miscible
- D. Aniline vaporises
Explanation
The aniline point is the lowest temperature at which equal volumes of aniline and the petroleum sample become completely miscible. Equal weights describe other tests, not the standard aniline-point definition.
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