Ordinary Level Chemistry Multiple Choice Questions Online pdf eBooks Download

Learn ordinary level chemistry MCQs, online O level chemistry MCQ for test prep. Experimental chemistry quiz has multiple choice questions (MCQ), ordinary level chemistry quiz questions and answers as data loggers are, answer key help with choices as data punching devices, devices used to draw graph of temperature against time, are a form of stop watch and have replaced gas syringes problem solving for viva, competitive exam preparation, interview questions. Free study guide is to practice ordinary level chemistry quiz online with MCQs to practice test questions with answers.

MCQs on Ordinary Level Chemistry Quiz pdf Download

MCQ. Data loggers are

  1. data punching devices
  2. devices used to draw graph of temperature against time
  3. are a form of stop watch
  4. have replaced gas syringes


MCQ. Acidic oxides do not include

  1. CO2
  2. SO2
  3. P2O5
  4. PbO


MCQ. Impurities...

  1. lower boiling point
  2. lower freezing point
  3. lower melting points
  4. raise melting point


MCQ. A dissolved solid can be separated from solution through

  1. simple filtration
  2. sublimation
  3. evaporation
  4. decanting


MCQ. A range of boiling point indicates

  1. a chromatography is not correctly done
  2. fractional distillation has been carried out successfully
  3. presence of impurities in it
  4. absence of any impurity