Electricity and Chemicals Multiple Choice Questions and Answers 1 PDF Download

Learn electricity and chemicals multiple choice questions, O level chemistry online test 1 for e-learning, free online courses test. Practice electrolyte and non electrolyte multiple choice questions (MCQs), electricity and chemicals quiz questions and answers. Learn electrolyte and non electrolyte, chemical to electrical energy SAT prep for online chemistry degree courses distance learning.

Study electricity and chemicals quiz with multiple choice question (MCQs): types of electrodes used during electrolysis affect the, for bachelor degree and masters in chemistry degree courses with choices products of electrolysis, rate of electrolysis, selective discharge of ions, formation of hydrogen ions for scholars competing for college and universities' scholarships with college board and MCAT prep. Practice skills assessment test to learn online electrolyte and non electrolyte quiz questions with Cambridge chemistry MCQs for chemistry certification competitive exam prep.

MCQ on Electricity and Chemicals Test 1Quiz PDF Download

MCQ: Types of electrodes used during electrolysis affect the

  1. rate of electrolysis
  2. products of electrolysis
  3. selective discharge of ions
  4. formation of hydrogen ions

B

MCQ: A battery converts

  1. chemical energy to kinetic energy
  2. chemical energy to electrical energy
  3. electrical to chemical energy
  4. kinetic energy to chemical and electrical energy

B

MCQ: If graphite (C) is used as electrode in presence of concentrated Hydrochloric Acid (HCl), at anode

  1. chlorine gas is produced
  2. oxygen gas is produced
  3. hydrogen gas is produced
  4. hydrogen chloride is produced

A

MCQ: Position of metals in reactivity series does not determine the

  1. rate of polarization
  2. duration the light bulb will glow
  3. brightness of the light
  4. nature of bonding

A

MCQ: In a Magnesium-Copper battery with dilute acid as electrolyte, at cathode, element is

  1. hydrogen gas is bubbled off
  2. electrons are produced
  3. copper takes up the electrons produced by magnesium
  4. Chlorine gas is bubbled off

A