Molecules & Compounds Quiz Questions and Answers 33 PDF Download

Learn molecules & compounds quiz, online Cambridge IGCSE chemistry test 33 for distance learning, online courses. Free chemistry MCQs questions and answers to learn molecules & compounds MCQs with answers. Practice MCQs to test knowledge on molecules and compounds with answers, polarization, salts: hydrogen of acids, relative molecular mass, ph scale: acid and alkali, molecules and compounds test for online chemistry lab courses distance learning.

Free molecules & compounds online course worksheet has multiple choice quiz question: alloys are a form of with choices mixture, compound, metal and transition metals with problems solving answer key to test study skills for online e-learning, formative assessment and jobs' interview preparation tips, study elements, compounds & mixtures multiple choice questions based quiz question and answers.

Quiz on Molecules & Compounds Worksheet 33 Quiz PDF Download

Molecules and Compounds Quiz

MCQ. Alloys are a form of

  1. mixture
  2. compound
  3. metal
  4. transition metals

A

pH Scale: Acid and Alkali Quiz

MCQ. Baking Powder is

  1. acidic
  2. alkaline
  3. neutral
  4. salty

B

Relative Molecular Mass Quiz

MCQ. Relative formula mass of aluminum sulphate (NH4)2SO4 is

  1. 132.14g/mol
  2. 113.14g/mol
  3. 139.33g/mol
  4. 143.69g/mol

A

Salts: Hydrogen of Acids Quiz

MCQ. If metal hydroxide (-OH-) and acid (H+) reaction to form Potassium Nitrate (KNO3), other by-product will be

  1. water
  2. hydrogen
  3. Carbon dioxide
  4. water and carbon dioxide

A

Polarization Quiz

MCQ. Polarization occurs due to

  1. rapid dissolving of magnesium in dilute acid
  2. slow dissolving of magnesium in conc. Acid
  3. copper electrode gets covered with bubbles of hydrogen gas
  4. copper electrode gets covered with bubbles of ammonia gas

C