Decanting and Centrifuging MCQs Quiz Online PDF Download

Learn decanting and centrifuging MCQs, O level chemistry test for online courses learning and test prep to practice. Methods of purification quiz has multiple choice questions (MCQ), decanting and centrifuging quiz questions and answers to learn for Cambridge IGCSE exam questions.

IGCSE chemistry practice test MCQ on after centrifugation when sublimate settles, clear liquid with options can be allowed to rest, can be allowed to form crystals, can be decanted off and can be evaporated problem solving skills for viva, competitive exam prep, interview questions with answer key. Free study guide is for online learning decanting and centrifuging quiz with MCQs to practice test questions with answers.

MCQs on Decanting and Centrifuging Quiz PDF Download

MCQ. After centrifugation when sublimate settles, clear liquid

  1. can be allowed to rest
  2. can be allowed to form crystals
  3. can be decanted off
  4. can be evaporated

C

MCQ. After centrifugation, sublimate

  1. dissolves completely
  2. remain suspended in the liquid
  3. settles at the bottom
  4. depends upon the pH of sublimate

C

MCQ. An effective way of purifying liquids containing suspensions is

  1. crystallization
  2. decanting
  3. centrifuging
  4. separating funnel

C

MCQ. Fine insoluble solid particles can be removed through

  1. crystallization
  2. decanting
  3. centrifuging
  4. separating funnel

C

MCQ. Process quicker than filtration but not so effective is

  1. decanting
  2. centrifuging
  3. crystallization
  4. fractional distillation

A