Molecules & Macromolecules Quiz Questions and Answers 55 PDF Download

Learn molecules & macromolecules quiz, O level chemistry quiz 55 for online learning. Free chemistry MCQs questions and answers to practice molecules & macromolecules MCQs with answers. Practice MCQs to test knowledge on molecules and macromolecules, ions and ionic bonds, pure substances and mixtures, properties: bases and reactions, methods of purification: sublimation worksheets.

Free molecules & macromolecules worksheet has multiple choice quiz question as graphite is a good conductor of electricity due to, answer key with choices as strong electrostatic bonding, free localized bonds, free delocalized electrons and tetrahedral arrangement of particles problem solving to test study skills. For online learning, viva help and jobs' interview preparation tips, study chemical bonding & structure multiple choice questions based quiz question and answers.

Quiz on Molecules & Macromolecules Quiz PDF Download Worksheet 55

Molecules and Macromolecules Quiz

MCQ. Graphite is a good conductor of electricity due to

  1. strong electrostatic bonding
  2. free localized bonds
  3. free delocalized electrons
  4. tetrahedral arrangement of particles

C

Ions and Ionic Bonds Quiz

MCQ. Examples of refractory materials include

  1. MgO
  2. LiCl
  3. KF
  4. CaCl2

A

Pure Substances and Mixtures Quiz

MCQ. Liquids that mix together are called as

  1. mixtures
  2. miscible
  3. immiscible
  4. fraction

B

Properties: Bases and Reactions Quiz

MCQ. A base is a class of chemical substances which includes all

  1. metal oxides
  2. metal hydroxides
  3. non-metal oxides
  4. Both A and B

C

Methods of Purification: Sublimation Quiz

MCQ. Iodine-salt mixture can be separated through

  1. simple distillation
  2. simple filtration
  3. sublimation
  4. fractional distillation

C