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Chemical Reaction: Factor Affecting Quiz Questions 128 Tests pdf Download

Practice chemical reaction factor affecting quizzes, O level chemistry quiz 128 to learn. Free chemistry MCQs questions and answers to learn chemical reaction: factor affecting MCQs with answers. Practice MCQs to test knowledge on chemical reaction: factor affecting, chemical equations, symbols for elements, save energy: o level chemistry, atoms and elements worksheets.

Free chemical reaction: factor affecting worksheet has multiple choice quiz questions as sugar cubes dissolve more slowly in hot drink than granulated sugar because, answer key with choices as surface area of sugar cubes is less, surface area of granulated sugar is more, sugar cubes are highly soluble and both a and b to test study skills. For eLearning, study online speed of reaction multiple choice questions based quiz questions and answers.

Quiz on Chemical Reaction: Factor Affecting Quiz pdf Download Worksheet 128

Chemical Reaction: Factor Affecting Quiz

MCQ. Sugar cubes dissolve more slowly in hot drink than granulated sugar because

  1. surface area of sugar cubes is less
  2. surface area of granulated sugar is more
  3. sugar cubes are highly soluble
  4. Both A and B

D

Chemical Equations Quiz

MCQ. Consider Calcium Carbonate (CaCO3) and Hydrochloric Acid (HCl) as reactants, molecules of Hydrochloric Acid (HCl) required to balance equation will be

  1. 1
  2. 2
  3. 3
  4. 4

B

Symbols for Elements Quiz

MCQ. Symbol of gold is

  1. Go
  2. Gu
  3. Au
  4. Ag

C

Save Energy: O Level Chemistry Quiz

MCQ. Purpose of Lean Burn engines is to

  1. produce less air pollution
  2. consume lesser oxygen
  3. produce more efficient fuel combustion
  4. use them in sky rockets

C

Atoms and Elements Quiz

MCQ. Praseodymium is the

  1. longest name in period table
  2. most volatile metal
  3. a recently discovered noble gas
  4. an excellent conductor of electricity

A