Distillation Purification Process MCQs Quiz Online PDF Download

Learn distillation purification process MCQs, O level chemistry test for learning online courses and test prep to practice. Methods of purification quiz has multiple choice questions (MCQ), distillation purification process quiz questions and answers, method of purification, pure substances and mixtures, distillation: purification process tutorials for online analytical chemistry courses distance learning.

IGCSE chemistry practice test MCQ: crude oil can be fractionally distilled to produce with choices diesel, petrol, paraffin and all of these with common interview questions and answers for online pre-employment assessment of job seekers. Free study guide is for online learning distillation purification process quiz with MCQs to practice test questions with answers.

MCQs on Distillation Purification Process Quiz PDF Download

MCQ. Crude oil can be fractionally distilled to produce

  1. diesel
  2. petrol
  3. paraffin
  4. all of these

D

MCQ. Distillate formed after distillation is

  1. a diluted solution
  2. may contain impurities
  3. a condensed solution
  4. a concentrated solution

C

MCQ. In vacuum distillation, substance boils at

  1. its exact temperature
  2. a temperature slightly above its boiling point
  3. a temperature below its boiling point
  4. under high pressures

C

MCQ. In fractionating column of fractional distillation, higher in column

  1. the temperature becomes lower
  2. the temperature becomes higher
  3. minimum absorption is carried out
  4. risks of sublimation exists

A

MCQ. If a substance decomposes when heated to its boiling point, suitable method is

  1. simple distillation
  2. fractional distillation
  3. vacuum distillation
  4. crystallization

C