Chemical to Electrical Energy MCQs Test Online PDF Book Download

Chemical to electrical energy multiple choice questions (MCQs), chemical to electrical energy test prep for online learning with IGCSE degree certificate eCourses. Learn electricity and chemistry multiple choice questions (MCQs), chemical to electrical energy quiz questions and answers. Career test on electrolyte and non electrolyte, conductors and non conductors, chemistry reactions, electrical devices and circuit symbols test for online chemistry courses distance learning.

Learn electricity and chemistry practice test MCQs: most reactive metal in given series is, for free online courses with options magnesium, zinc, iron, tin with online global exams' preparation for international tests like MCAT practice test for good MCAT scores. Free skills assessment test is for online e-learning chemical to electrical energy quiz questions for competitive assessment in chemistry major.

MCQ on Chemical to Electrical EnergyQuiz Book Download

MCQ: Duration of bright-bulb is shorter in a magnesium-copper battery because

  1. the difference of copper ad magnesium in reactivity series is lesser
  2. the polarization occurs too quickly
  3. magnesium is highly reactive and dissolves very rapidly in acid
  4. all of these

C

MCQ: Most reactive metal in given series is

  1. magnesium
  2. zinc
  3. iron
  4. tin

A

MCQ: Least reactive metal in given series is

  1. magnesium
  2. zinc
  3. iron
  4. tin

D

MCQ: Least reactive metal in given series is

  1. tin
  2. copper
  3. lead
  4. silver

D

MCQ: Duration of bright-bulb can be enhanced, if along with copper

  1. magnesium is used
  2. the acid is more dilute
  3. zinc
  4. graphite

C