Ordinary Level Chemistry MCQs Quiz Online PDF Download

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IGCSE chemistry practice test MCQ on data loggers are with options 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 skills for viva, competitive exam prep, interview questions with answer key. Free study guide is for online learning ordinary level chemistry quiz 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

B

MCQ. Acidic oxides do not include

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

D

MCQ. Impurities,

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

C

MCQ. A dissolved solid can be separated from solution through

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

C

MCQ. A range of boiling point indicates,

  1. that chromatography is not correctly done
  2. that fractional distillation has been carried out successfully
  3. that it has got impurities
  4. that any impurity is absent

C