Chemical Reaction: Factor Affecting Quiz Question 72 Tests pdf Download

Practice chemical reaction factor affecting quizzes, O level chemistry quiz 72 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, electrolyte and non electrolyte, arrangement of particles in atom, molecules and macromolecules, acidity needs water worksheets.

Free chemical reaction: factor affecting worksheet has multiple choice quiz question as rate of reaction approx. doubles when temperature increases, answer key with choices as approx. 50c, approx. 10 °c, approx. 15 °c and approx. 20 °c to test study skills. For eLearning, study online speed of reaction multiple choice questions based quiz question and answers.

Quiz on Chemical Reaction: Factor Affecting Quiz pdf Download Worksheet 72

Chemical Reaction: Factor Affecting Quiz

MCQ. Rate of reaction approx. doubles when temperature increases

  1. approx. 50C
  2. approx. 10 °C
  3. approx. 15 °C
  4. approx. 20 °C

B

Electrolyte and Non Electrolyte Quiz

MCQ. Aqueous Sulfuric Acid (H2SO4(aq)) contains

  1. Hydrogen ions
  2. hydro oxide ions
  3. sulfate ions
  4. all of these

D

Arrangement of Particles in Atom Quiz

MCQ. Valence electrons refer to the

  1. total number of electrons
  2. total number of protons and neutrons in nucleus
  3. total number of electrons in outermost shell
  4. two electrons in duplet

C

Molecules and Macromolecules Quiz

MCQ. In formic an ionic bond Magnesium Oxide (MgO), Magnesium

  1. loses 1 electron
  2. loses 2 electrons
  3. gains 1 electron
  4. gains 2 electros

B

Acidity Needs Water Quiz

MCQ. Hydroxonium ions are represented as

  1. OH ions
  2. H2O3 ions
  3. H3O ions
  4. H2O3

C