Chemical Reaction: Factor Affecting Quiz Questions and Answers 72 PDF Download

Learn chemical reaction factor affecting quiz, online Cambridge IGCSE chemistry test 72 for distance learning, online courses. 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 with answers, acidity needs water, molecules and macromolecules, arrangement of particles in atom, electrolyte and non electrolyte, chemical reaction: factor affecting test for online chemistry science experiments courses distance learning.

Free chemical reaction: factor affecting online course worksheet has multiple choice quiz question: rate of reaction approx. doubles when temperature increases with choices approx. 50c, approx. 10 °c, approx. 15 °c and approx. 20 °c with online eLearning for online competitions like college board ACT exam portal, study speed of reaction multiple choice questions based quiz question and answers.

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

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 the outermost shell
  4. the two electrons in the 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